Human Phenotype Ontology 
Grandparent Node:
expand
Abnormality of male external genitalia (HP:0000032)help
Parent Node:
expand
Abnormal testis morphology (HP:0000035)help
..Starting node
..expand
Abnormality of the testis size (HP:0045058)help
Term ID: 45058
Name: Abnormality of the testis size
Synonym:
Definition: An anomaly of the size of the testicle (the male gonad).
Comments:
Reference: HP:0045058
Genes and Diseases:
 
       Child Nodes:
........expandMacroorchidism (HP:0000053) help
................... HP:0002050 Macroorchidism, postpubertal
................... HP:0008640 Congenital macroorchidism
........expandAplasia/Hypoplasia of the testes (HP:0010468) help
................... HP:0008734 Decreased testicular size
................... HP:0010469 Absent testis

 Sister Nodes: 
..expandAbnormality of the Leydig cells (HP:0010789) help
..expandAnorchism (HP:0030869) help
..expandCryptorchidism (HP:0000028) help
..expandDysplastic testes (HP:0008733) help
..expandHydrocele testis (HP:0000034) help
..expandIntratesticular abscess (HP:0025038) help
..expandMonorchism (HP:0030868) help
..expandOrchitis (HP:0100796) help
..expandPrimary testicular failure (HP:0008720) help
..expandRetractile testis (HP:0012646) help
..expandSupernumerary testes (HP:0010470) help
..expandTesticular atrophy (HP:0000029) help
..expandTesticular dysgenesis (HP:0008715) help
..expandTesticular fibrosis (HP:0012860) help
..expandTesticular lipomatosis (HP:0025476) help
..expandTesticular microlithiasis (HP:0012215) help
..expandTesticular neoplasm (HP:0010788) help
..expandTesticular torsion (HP:0100813) help
..expandVanishing testis (HP:0012870) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0045058HP:0045058Abnormality of the testis size0AGA CL E G H175318OMIM:208400ASPARTYLGLUCOSAMINURIA76
HP:0045058HP:0045058Abnormality of the testis size0AGA CL E G H175318ORPHA:93Aspartylglucosaminuria76
HP:0045058HP:0045058Abnormality of the testis size0AKT1 CL E G H207391ORPHA:744Proteus syndrome54
HP:0045058HP:0045058Abnormality of the testis size0ALMS1 CL E G H7840428ORPHA:64Alström syndrome404
HP:0045058HP:0045058Abnormality of the testis size0ANOS1 CL E G H37306211OMIM:308700Hypogonadotropic hypogonadism 1 with or without anosmia65
HP:0045058HP:0045058Abnormality of the testis size0ANOS1 CL E G H37306211ORPHA:478Kallmann syndrome65
HP:0045058HP:0045058Abnormality of the testis size0ARL6 CL E G H8410013210OMIM:209900Bardet-Biedl syndrome 129
HP:0045058HP:0045058Abnormality of the testis size0ARX CL E G H17030218060OMIM:300215Lissencephaly, X-linked, 2166
HP:0045058HP:0045058Abnormality of the testis size0ARX CL E G H17030218060ORPHA:94083Partington syndrome166
HP:0045058HP:0045058Abnormality of the testis size0ATRX CL E G H546886OMIM:309580Mental retardation-hypotonic facies syndrome, X-linked, 1169
HP:0045058HP:0045058Abnormality of the testis size0AXL CL E G H558905OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0045058Abnormality of the testis size0B4GAT1 CL E G H1104115685OMIM:615287MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH BRAIN AND EYE ANOMALIES), TYPE A, 1317
HP:0045058HP:0045058Abnormality of the testis size0BBS1 CL E G H582966OMIM:209900Bardet-Biedl syndrome 1114
HP:0045058HP:0045058Abnormality of the testis size0BRCA1 CL E G H6721100ORPHA:84Fanconi anemia5769
HP:0045058HP:0045058Abnormality of the testis size0BRCA2 CL E G H6751101ORPHA:84Fanconi anemia7642
HP:0045058HP:0045058Abnormality of the testis size0BRCC3 CL E G H7918424185ORPHA:280679Moyamoya angiopathy-short stature-facial dysmorphism-hypergonadotropic hypogonadism syndrome8
HP:0045058HP:0045058Abnormality of the testis size0BRIP1 CL E G H8399020473ORPHA:84Fanconi anemia1086
HP:0045058HP:0045058Abnormality of the testis size0C14ORF39 CL E G H31776119849ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0045058Abnormality of the testis size0CCDC141 CL E G H28502526821OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0045058Abnormality of the testis size0CCDC141 CL E G H28502526821ORPHA:478Kallmann syndrome
HP:0045058HP:0045058Abnormality of the testis size0CCDC28B CL E G H7914028163OMIM:209900Bardet-Biedl syndrome 14
HP:0045058HP:0045058Abnormality of the testis size0CCDC34 CL E G H9105725079ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0045058Abnormality of the testis size0CDKN1C CL E G H10281786ORPHA:436144Intrauterine growth restriction-short stature-early adult-onset diabetes syndrome114
HP:0045058HP:0045058Abnormality of the testis size0CFTR CL E G H10801884ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1371
HP:0045058HP:0045058Abnormality of the testis size0CHD7 CL E G H5563620626ORPHA:478Kallmann syndrome515
HP:0045058HP:0045058Abnormality of the testis size0CHD7 CL E G H5563620626ORPHA:432Normosmic congenital hypogonadotropic hypogonadism515
HP:0045058HP:0045058Abnormality of the testis size0CHRM3 CL E G H11311952ORPHA:2970Prune belly syndrome4
HP:0045058HP:0045058Abnormality of the testis size0CLIC2 CL E G H11932063OMIM:300886MENTAL RETARDATION, X-LINKED, SYNDROMIC 32; MRXS324
HP:0045058HP:0045058Abnormality of the testis size0CLIC2 CL E G H11932063ORPHA:324410X-linked intellectual disability-cardiomegaly-congestive heart failure syndrome4
HP:0045058HP:0045058Abnormality of the testis size0CTDP1 CL E G H91502498OMIM:604168Congenital cataracts, facial dysmorphism, and neuropathy17
HP:0045058HP:0045058Abnormality of the testis size0CUL4B CL E G H84502555OMIM:300354Mental retardation, X-linked, syndromic, Cabezas type38
HP:0045058HP:0045058Abnormality of the testis size0CUL4B CL E G H84502555ORPHA:85293X-linked intellectual disability, Cabezas type38
HP:0045058HP:0045058Abnormality of the testis size0CUL7 CL E G H982021024OMIM:2737503-M syndrome 1127
HP:0045058HP:0045058Abnormality of the testis size0CYB5A CL E G H15282570ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiency2
HP:0045058HP:0045058Abnormality of the testis size0CYP11A1 CL E G H15832590ORPHA:16855846,XY disorder of sex development-adrenal insufficiency due to CYP11A1 deficiency31
HP:0045058HP:0045058Abnormality of the testis size0CYP11A1 CL E G H15832590ORPHA:289548Inherited isolated adrenal insufficiency due to partial CYP11A1 deficiency31
HP:0045058HP:0045058Abnormality of the testis size0CYP11B1 CL E G H15842591OMIM:202010Adrenal hyperplasia, congenital, due to 11-beta-hydroxylase deficiency112
HP:0045058HP:0045058Abnormality of the testis size0CYP17A1 CL E G H15862593ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiency53
HP:0045058HP:0045058Abnormality of the testis size0CYP19A1 CL E G H15882594ORPHA:91Aromatase deficiency60
HP:0045058HP:0045058Abnormality of the testis size0DAZ1 CL E G H16172682ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0DAZ2 CL E G H5705515964ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0DAZ3 CL E G H5705415965ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0DAZ4 CL E G H5713515966ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0DCAF17 CL E G H8006725784OMIM:241080Woodhouse-Sakati syndrome87
HP:0045058HP:0045058Abnormality of the testis size0DCAF17 CL E G H8006725784ORPHA:3464Woodhouse-Sakati syndrome87
HP:0045058HP:0045058Abnormality of the testis size0DCC CL E G H16302701ORPHA:478Kallmann syndrome36
HP:0045058HP:0045058Abnormality of the testis size0DDB2 CL E G H16432718ORPHA:910Xeroderma pigmentosum30
HP:0045058HP:0045058Abnormality of the testis size0DDX3Y CL E G H86532699ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0DHX37 CL E G H5764717210ORPHA:25151046,XY partial gonadal dysgenesis2
HP:0045058HP:0045058Abnormality of the testis size0DHX37 CL E G H5764717210ORPHA:983Testicular regression syndrome2
HP:0045058HP:0045058Abnormality of the testis size0DKC1 CL E G H17362890OMIM:305000Dyskeratosis congenita, X-linked65
HP:0045058HP:0045058Abnormality of the testis size0DMRT3 CL E G H5852413909ORPHA:25151046,XY partial gonadal dysgenesis1
HP:0045058HP:0045058Abnormality of the testis size0DMXL2 CL E G H233122938ORPHA:453533Polyendocrine-polyneuropathy syndrome3
HP:0045058HP:0045058Abnormality of the testis size0DNAJC19 CL E G H13111830528OMIM:6101983-@methylglutaconic aciduria, type V25
HP:0045058HP:0045058Abnormality of the testis size0DUSP6 CL E G H18483072OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia4
HP:0045058HP:0045058Abnormality of the testis size0DUSP6 CL E G H18483072ORPHA:478Kallmann syndrome4
HP:0045058HP:0045058Abnormality of the testis size0DUSP6 CL E G H18483072ORPHA:432Normosmic congenital hypogonadotropic hypogonadism4
HP:0045058HP:0045058Abnormality of the testis size0ERCC2 CL E G H20683434ORPHA:910Xeroderma pigmentosum106
HP:0045058HP:0045058Abnormality of the testis size0ERCC3 CL E G H20713435ORPHA:910Xeroderma pigmentosum54
HP:0045058HP:0045058Abnormality of the testis size0ERCC4 CL E G H20723436ORPHA:84Fanconi anemia158
HP:0045058HP:0045058Abnormality of the testis size0ERCC4 CL E G H20723436ORPHA:910Xeroderma pigmentosum158
HP:0045058HP:0045058Abnormality of the testis size0ERCC5 CL E G H20733437ORPHA:910Xeroderma pigmentosum83
HP:0045058HP:0045058Abnormality of the testis size0FAM111A CL E G H6390124725ORPHA:93325Autosomal dominant Kenny-Caffey syndrome8
HP:0045058HP:0045058Abnormality of the testis size0FANCA CL E G H21753582ORPHA:84Fanconi anemia340
HP:0045058HP:0045058Abnormality of the testis size0FANCB CL E G H21873583ORPHA:84Fanconi anemia58
HP:0045058HP:0045058Abnormality of the testis size0FANCC CL E G H21763584ORPHA:84Fanconi anemia410
HP:0045058HP:0045058Abnormality of the testis size0FANCD2 CL E G H21773585ORPHA:84Fanconi anemia147
HP:0045058HP:0045058Abnormality of the testis size0FANCE CL E G H21783586ORPHA:84Fanconi anemia73
HP:0045058HP:0045058Abnormality of the testis size0FANCF CL E G H21883587ORPHA:84Fanconi anemia87
HP:0045058HP:0045058Abnormality of the testis size0FANCG CL E G H21893588ORPHA:84Fanconi anemia73
HP:0045058HP:0045058Abnormality of the testis size0FANCI CL E G H5521525568ORPHA:84Fanconi anemia157
HP:0045058HP:0045058Abnormality of the testis size0FANCL CL E G H5512020748ORPHA:84Fanconi anemia53
HP:0045058HP:0045058Abnormality of the testis size0FANCM CL E G H5769723168ORPHA:84Fanconi anemia107
HP:0045058HP:0045058Abnormality of the testis size0FANCM CL E G H5769723168ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation107
HP:0045058HP:0045058Abnormality of the testis size0FANCM CL E G H5769723168OMIM:618086Spermatogenic failure 28107
HP:0045058HP:0045058Abnormality of the testis size0FBN1 CL E G H22003603ORPHA:284979Neonatal Marfan syndrome1361
HP:0045058HP:0045058Abnormality of the testis size0FEZF1 CL E G H38954922788OMIM:616030Hypogonadotropic hypogonadism 22 with or without anosmia2
HP:0045058HP:0045058Abnormality of the testis size0FEZF1 CL E G H38954922788OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia2
HP:0045058HP:0045058Abnormality of the testis size0FEZF1 CL E G H38954922788ORPHA:478Kallmann syndrome2
HP:0045058HP:0045058Abnormality of the testis size0FGF17 CL E G H88223673OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia3
HP:0045058HP:0045058Abnormality of the testis size0FGF17 CL E G H88223673ORPHA:478Kallmann syndrome3
HP:0045058HP:0045058Abnormality of the testis size0FGF17 CL E G H88223673ORPHA:432Normosmic congenital hypogonadotropic hypogonadism3
HP:0045058HP:0045058Abnormality of the testis size0FGF8 CL E G H22533686ORPHA:478Kallmann syndrome17
HP:0045058HP:0045058Abnormality of the testis size0FGF8 CL E G H22533686ORPHA:432Normosmic congenital hypogonadotropic hypogonadism17
HP:0045058HP:0045058Abnormality of the testis size0FGFR1 CL E G H22603688ORPHA:478Kallmann syndrome172
HP:0045058HP:0045058Abnormality of the testis size0FGFR1 CL E G H22603688ORPHA:432Normosmic congenital hypogonadotropic hypogonadism172
HP:0045058HP:0045058Abnormality of the testis size0FLRT3 CL E G H237673762ORPHA:478Kallmann syndrome4
HP:0045058HP:0045058Abnormality of the testis size0FMR1 CL E G H23323775OMIM:300624Fragile X mental retardation syndrome30
HP:0045058HP:0045058Abnormality of the testis size0FMR1 CL E G H23323775ORPHA:908Fragile X syndrome30
HP:0045058HP:0045058Abnormality of the testis size0FMR1 CL E G H23323775ORPHA:261483Xq27.3q28 duplication syndrome30
HP:0045058HP:0045058Abnormality of the testis size0FOXA2 CL E G H31705022ORPHA:95494Combined pituitary hormone deficiencies, genetic forms
HP:0045058HP:0045058Abnormality of the testis size0FSHB CL E G H24883964OMIM:229070Hypogonadotropic hypogonadism 24 without anosmia23
HP:0045058HP:0045058Abnormality of the testis size0FSHB CL E G H24883964ORPHA:52901Isolated follicle stimulating hormone deficiency23
HP:0045058HP:0045058Abnormality of the testis size0GATA4 CL E G H26264173ORPHA:25151046,XY partial gonadal dysgenesis87
HP:0045058HP:0045058Abnormality of the testis size0GBA2 CL E G H5770418986ORPHA:320391Autosomal recessive spastic paraplegia type 4630
HP:0045058HP:0045058Abnormality of the testis size0GDF6 CL E G H3922554221OMIM:613094MICROPHTHALMIA, ISOLATED 4; MCOP464
HP:0045058HP:0045058Abnormality of the testis size0GLI2 CL E G H27364318ORPHA:95494Combined pituitary hormone deficiencies, genetic forms173
HP:0045058HP:0045058Abnormality of the testis size0GLI3 CL E G H27374319OMIM:146510Pallister-Hall syndrome270
HP:0045058HP:0045058Abnormality of the testis size0GLI3 CL E G H27374319ORPHA:672Pallister-Hall syndrome270
HP:0045058HP:0045058Abnormality of the testis size0GNAS CL E G H27784392ORPHA:562McCune-Albright syndrome101
HP:0045058HP:0045058Abnormality of the testis size0GNRH1 CL E G H27964419OMIM:614841Hypogonadotropic hypogonadism 12 with or without anosmia15
HP:0045058HP:0045058Abnormality of the testis size0GNRH1 CL E G H27964419OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia15
HP:0045058HP:0045058Abnormality of the testis size0GNRH1 CL E G H27964419ORPHA:432Normosmic congenital hypogonadotropic hypogonadism15
HP:0045058HP:0045058Abnormality of the testis size0GNRHR CL E G H27984421OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia92
HP:0045058HP:0045058Abnormality of the testis size0GNRHR CL E G H27984421ORPHA:432Normosmic congenital hypogonadotropic hypogonadism92
HP:0045058HP:0045058Abnormality of the testis size0H4C5 CL E G H83674790OMIM:619950
HP:0045058HP:0045058Abnormality of the testis size0HDAC8 CL E G H5586913315OMIM:300882Cornelia de Lange syndrome 537
HP:0045058HP:0045058Abnormality of the testis size0HESX1 CL E G H88204877ORPHA:95494Combined pituitary hormone deficiencies, genetic forms21
HP:0045058HP:0045058Abnormality of the testis size0HESX1 CL E G H88204877ORPHA:478Kallmann syndrome21
HP:0045058HP:0045058Abnormality of the testis size0HS6ST1 CL E G H93945201OMIM:614880Hypogonadotropic hypogonadism 15 with or without anosmia8
HP:0045058HP:0045058Abnormality of the testis size0HS6ST1 CL E G H93945201ORPHA:478Kallmann syndrome8
HP:0045058HP:0045058Abnormality of the testis size0HS6ST1 CL E G H93945201ORPHA:432Normosmic congenital hypogonadotropic hypogonadism8
HP:0045058HP:0045058Abnormality of the testis size0HSD3B2 CL E G H32845218ORPHA:90791Congenital adrenal hyperplasia due to 3-beta-hydroxysteroid dehydrogenase deficiency34
HP:0045058HP:0045058Abnormality of the testis size0HSPG2 CL E G H33395273ORPHA:800Schwartz-Jampel syndrome345
HP:0045058HP:0045058Abnormality of the testis size0HSPG2 CL E G H33395273OMIM:255800Schwartz-jampel syndrome, type 1345
HP:0045058HP:0045058Abnormality of the testis size0IL17RD CL E G H5475617616ORPHA:478Kallmann syndrome9
HP:0045058HP:0045058Abnormality of the testis size0IL1RAPL1 CL E G H111415996OMIM:300143Mental retardation, X-linked 2142
HP:0045058HP:0045058Abnormality of the testis size0KCNJ6 CL E G H37636267ORPHA:435628Keppen-Lubinsky syndrome3
HP:0045058HP:0045058Abnormality of the testis size0KDM5C CL E G H824211114OMIM:300534Mental retardation, X-linked, syndromic, Claes-Jensen type81
HP:0045058HP:0045058Abnormality of the testis size0KDM5C CL E G H824211114ORPHA:85279Syndromic X-linked intellectual disability due to JARID1C mutation81
HP:0045058HP:0045058Abnormality of the testis size0KISS1 CL E G H38146341ORPHA:432Normosmic congenital hypogonadotropic hypogonadism3
HP:0045058HP:0045058Abnormality of the testis size0KISS1R CL E G H846344510OMIM:614837Hypogonadotropic hypogonadism 8 with or without anosmia14
HP:0045058HP:0045058Abnormality of the testis size0KISS1R CL E G H846344510ORPHA:432Normosmic congenital hypogonadotropic hypogonadism14
HP:0045058HP:0045058Abnormality of the testis size0KLHL10 CL E G H31771918829ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation3
HP:0045058HP:0045058Abnormality of the testis size0LEP CL E G H39526553OMIM:614962Leptin deficiency or dysfunction47
HP:0045058HP:0045058Abnormality of the testis size0LEP CL E G H39526553ORPHA:66628Obesity due to congenital leptin deficiency47
HP:0045058HP:0045058Abnormality of the testis size0LEPR CL E G H39536554ORPHA:179494Obesity due to leptin receptor gene deficiency46
HP:0045058HP:0045058Abnormality of the testis size0LHCGR CL E G H39736585ORPHA:3000Familial male-limited precocious puberty67
HP:0045058HP:0045058Abnormality of the testis size0LHCGR CL E G H39736585OMIM:176410Precocious puberty, male67
HP:0045058HP:0045058Abnormality of the testis size0LHX4 CL E G H8988421734ORPHA:95494Combined pituitary hormone deficiencies, genetic forms43
HP:0045058HP:0045058Abnormality of the testis size0MAD2L2 CL E G H104596764ORPHA:84Fanconi anemia1
HP:0045058HP:0045058Abnormality of the testis size0MAGEL2 CL E G H545516814ORPHA:398069MAGEL2-related Prader-Willi-like syndrome63
HP:0045058HP:0045058Abnormality of the testis size0MAGEL2 CL E G H545516814ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 1563
HP:0045058HP:0045058Abnormality of the testis size0MAGEL2 CL E G H545516814ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 163
HP:0045058HP:0045058Abnormality of the testis size0MAGEL2 CL E G H545516814ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 263
HP:0045058HP:0045058Abnormality of the testis size0MAP3K1 CL E G H42146848ORPHA:25151046,XY partial gonadal dysgenesis13
HP:0045058HP:0045058Abnormality of the testis size0MAP3K7 CL E G H68856859OMIM:157800Cardiospondylocarpofacial syndrome11
HP:0045058HP:0045058Abnormality of the testis size0MBTPS2 CL E G H5136015455ORPHA:85284BRESEK syndrome22
HP:0045058HP:0045058Abnormality of the testis size0MCM8 CL E G H8451516147OMIM:612885Premature ovarian failure 104
HP:0045058HP:0045058Abnormality of the testis size0MECP2 CL E G H42046990OMIM:300055Mental retardation, X-linked, syndromic 13950
HP:0045058HP:0045058Abnormality of the testis size0MECP2 CL E G H42046990ORPHA:3077X-linked intellectual disability-psychosis-macroorchidism syndrome950
HP:0045058HP:0045058Abnormality of the testis size0MED12 CL E G H996811957ORPHA:776Lujan-Fryns syndrome228
HP:0045058HP:0045058Abnormality of the testis size0MED12 CL E G H996811957OMIM:309520Lujan-Fryns syndrome228
HP:0045058HP:0045058Abnormality of the testis size0MEIOB CL E G H25452828569ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0045058Abnormality of the testis size0NAA10 CL E G H826018704OMIM:300855Ogden syndrome23
HP:0045058HP:0045058Abnormality of the testis size0NANOS1 CL E G H34071923044ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation4
HP:0045058HP:0045058Abnormality of the testis size0NANOS1 CL E G H34071923044ORPHA:399808Male infertility with teratozoospermia due to single gene mutation4
HP:0045058HP:0045058Abnormality of the testis size0NDN CL E G H46927675ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15
HP:0045058HP:0045058Abnormality of the testis size0NDN CL E G H46927675ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1
HP:0045058HP:0045058Abnormality of the testis size0NDN CL E G H46927675ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2
HP:0045058HP:0045058Abnormality of the testis size0NDNF CL E G H7962526256ORPHA:478Kallmann syndrome
HP:0045058HP:0045058Abnormality of the testis size0NF1 CL E G H47637765ORPHA:13947417q11.2 microduplication syndrome1952
HP:0045058HP:0045058Abnormality of the testis size0NR0B1 CL E G H1907960ORPHA:39346,XX testicular disorder of sex development48
HP:0045058HP:0045058Abnormality of the testis size0NR0B1 CL E G H1907960ORPHA:25151046,XY partial gonadal dysgenesis48
HP:0045058HP:0045058Abnormality of the testis size0NR5A1 CL E G H25167983ORPHA:39346,XX testicular disorder of sex development38
HP:0045058HP:0045058Abnormality of the testis size0NR5A1 CL E G H25167983ORPHA:25151046,XY partial gonadal dysgenesis38
HP:0045058HP:0045058Abnormality of the testis size0NR5A1 CL E G H25167983ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation38
HP:0045058HP:0045058Abnormality of the testis size0NSMF CL E G H2601229843OMIM:614838Hypogonadotropic hypogonadism 9 with or without anosmia6
HP:0045058HP:0045058Abnormality of the testis size0NSMF CL E G H2601229843ORPHA:432Normosmic congenital hypogonadotropic hypogonadism6
HP:0045058HP:0045058Abnormality of the testis size0OCA2 CL E G H49488101ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15121
HP:0045058HP:0045058Abnormality of the testis size0OCA2 CL E G H49488101ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1121
HP:0045058HP:0045058Abnormality of the testis size0OCA2 CL E G H49488101ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2121
HP:0045058HP:0045058Abnormality of the testis size0OGT CL E G H84738127OMIM:300997Mental retardation, X-linked 1064
HP:0045058HP:0045058Abnormality of the testis size0OTX2 CL E G H50158522ORPHA:95494Combined pituitary hormone deficiencies, genetic forms41
HP:0045058HP:0045058Abnormality of the testis size0PALB2 CL E G H7972826144ORPHA:84Fanconi anemia1349
HP:0045058HP:0045058Abnormality of the testis size0PDE11A CL E G H509408773ORPHA:1359Carney complex13
HP:0045058HP:0045058Abnormality of the testis size0PHF6 CL E G H8429518145ORPHA:127Borjeson-Forssman-Lehmann syndrome29
HP:0045058HP:0045058Abnormality of the testis size0PHF8 CL E G H2313320672ORPHA:85287X-linked intellectual disability, Siderius type23
HP:0045058HP:0045058Abnormality of the testis size0PHGDH CL E G H262278923OMIM:601815Phosphoglycerate dehydrogenase deficiency37
HP:0045058HP:0045058Abnormality of the testis size0PMM2 CL E G H53739115ORPHA:79318PMM2-CDG150
HP:0045058HP:0045058Abnormality of the testis size0PNLDC1 CL E G H15419721185ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0045058Abnormality of the testis size0PNLDC1 CL E G H15419721185OMIM:619528SPERMATOGENIC FAILURE 57; SPGF57
HP:0045058HP:0045058Abnormality of the testis size0POLA1 CL E G H54229173ORPHA:163976X-linked intellectual disability, Van Esch type2
HP:0045058HP:0045058Abnormality of the testis size0POU1F1 CL E G H54499210ORPHA:95494Combined pituitary hormone deficiencies, genetic forms36
HP:0045058HP:0045058Abnormality of the testis size0PQBP1 CL E G H100849330OMIM:309500Renpenning syndrome28
HP:0045058HP:0045058Abnormality of the testis size0PQBP1 CL E G H100849330ORPHA:93950X-linked intellectual disability, Sutherland-Haan type28
HP:0045058HP:0045058Abnormality of the testis size0PRKAR1A CL E G H55739388ORPHA:1359Carney complex134
HP:0045058HP:0045058Abnormality of the testis size0PROK2 CL E G H6067518455OMIM:610628Hypogonadotropic hypogonadism 4 with or without anosmia9
HP:0045058HP:0045058Abnormality of the testis size0PROK2 CL E G H6067518455ORPHA:478Kallmann syndrome9
HP:0045058HP:0045058Abnormality of the testis size0PROK2 CL E G H6067518455ORPHA:432Normosmic congenital hypogonadotropic hypogonadism9
HP:0045058HP:0045058Abnormality of the testis size0PROKR2 CL E G H12867415836ORPHA:478Kallmann syndrome34
HP:0045058HP:0045058Abnormality of the testis size0PROKR2 CL E G H12867415836ORPHA:432Normosmic congenital hypogonadotropic hypogonadism34
HP:0045058HP:0045058Abnormality of the testis size0PROP1 CL E G H56269455ORPHA:95494Combined pituitary hormone deficiencies, genetic forms54
HP:0045058HP:0045058Abnormality of the testis size0PROP1 CL E G H56269455ORPHA:90695Non-acquired panhypopituitarism54
HP:0045058HP:0045058Abnormality of the testis size0PTEN CL E G H57289588ORPHA:744Proteus syndrome948
HP:0045058HP:0045058Abnormality of the testis size0RAB18 CL E G H2293114244OMIM:614222Warburg micro syndrome 385
HP:0045058HP:0045058Abnormality of the testis size0RAD51 CL E G H58889817ORPHA:84Fanconi anemia9
HP:0045058HP:0045058Abnormality of the testis size0RAD51C CL E G H58899820ORPHA:84Fanconi anemia391
HP:0045058HP:0045058Abnormality of the testis size0RBMX CL E G H273169910OMIM:300238MENTAL RETARDATION, X-LINKED, SYNDROMIC 11; MRXS112
HP:0045058HP:0045058Abnormality of the testis size0RBMY1A1 CL E G H59409912ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0RFWD3 CL E G H5515925539ORPHA:84Fanconi anemia
HP:0045058HP:0045058Abnormality of the testis size0RLIM CL E G H5113213429OMIM:300978Tonne-Kalscheuer syndrome7
HP:0045058HP:0045058Abnormality of the testis size0RPL10 CL E G H613410298OMIM:300998MENTAL RETARDATION, X-LINKED, SYNDROMIC, 35; MRXS3510
HP:0045058HP:0045058Abnormality of the testis size0RPL10 CL E G H613410298ORPHA:459070X-linked intellectual disability-cerebellar hypoplasia-spondylo-epiphyseal dysplasia syndrome10
HP:0045058HP:0045058Abnormality of the testis size0RPL10L CL E G H14080117976OMIM:619689SPERMATOGENIC FAILURE 63; SPGF632
HP:0045058HP:0045058Abnormality of the testis size0RSPO1 CL E G H28465421679OMIM:610644Palmoplantar hyperkeratosis with squamous cell carcinoma of skin and 46,xx sex reversal3
HP:0045058HP:0045058Abnormality of the testis size0SAMD9 CL E G H548091348OMIM:617053Mirage syndrome8
HP:0045058HP:0045058Abnormality of the testis size0SATB2 CL E G H2331421637ORPHA:2510192q32q33 microdeletion syndrome34
HP:0045058HP:0045058Abnormality of the testis size0SATB2 CL E G H2331421637ORPHA:251028SATB2-associated syndrome due to a chromosomal rearrangement34
HP:0045058HP:0045058Abnormality of the testis size0SEMA3A CL E G H1037110723OMIM:614897Hypogonadotropic hypogonadism 16 with or without anosmia14
HP:0045058HP:0045058Abnormality of the testis size0SEMA3A CL E G H1037110723ORPHA:478Kallmann syndrome14
HP:0045058HP:0045058Abnormality of the testis size0SEMA3E CL E G H972310727OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia16
HP:0045058HP:0045058Abnormality of the testis size0SIM1 CL E G H649210882ORPHA:398079SIM1-related Prader-Willi-like syndrome40
HP:0045058HP:0045058Abnormality of the testis size0SLC29A3 CL E G H5531523096ORPHA:168569H syndrome68
HP:0045058HP:0045058Abnormality of the testis size0SLC39A4 CL E G H5563017129OMIM:201100Acrodermatitis enteropathica, Zinc-Deficiency type55
HP:0045058HP:0045058Abnormality of the testis size0SLX4 CL E G H8446423845ORPHA:84Fanconi anemia274
HP:0045058HP:0045058Abnormality of the testis size0SNRPN CL E G H663811164ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 1537
HP:0045058HP:0045058Abnormality of the testis size0SNRPN CL E G H663811164ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 137
HP:0045058HP:0045058Abnormality of the testis size0SNRPN CL E G H663811164ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 237
HP:0045058HP:0045058Abnormality of the testis size0SOHLH1 CL E G H40238127845ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation3
HP:0045058HP:0045058Abnormality of the testis size0SOX10 CL E G H666311190ORPHA:478Kallmann syndrome61
HP:0045058HP:0045058Abnormality of the testis size0SOX3 CL E G H665811199ORPHA:39346,XX testicular disorder of sex development24
HP:0045058HP:0045058Abnormality of the testis size0SOX3 CL E G H665811199ORPHA:90695Non-acquired panhypopituitarism24
HP:0045058HP:0045058Abnormality of the testis size0SOX9 CL E G H666211204ORPHA:39346,XX testicular disorder of sex development109
HP:0045058HP:0045058Abnormality of the testis size0SOX9 CL E G H666211204ORPHA:25151046,XY partial gonadal dysgenesis109
HP:0045058HP:0045058Abnormality of the testis size0SPRY4 CL E G H8184815533OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia5
HP:0045058HP:0045058Abnormality of the testis size0SPRY4 CL E G H8184815533ORPHA:478Kallmann syndrome5
HP:0045058HP:0045058Abnormality of the testis size0SPRY4 CL E G H8184815533ORPHA:432Normosmic congenital hypogonadotropic hypogonadism5
HP:0045058HP:0045058Abnormality of the testis size0SRA1 CL E G H1001111281OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0045058Abnormality of the testis size0SRY CL E G H673611311ORPHA:39346,XX testicular disorder of sex development23
HP:0045058HP:0045058Abnormality of the testis size0SRY CL E G H673611311ORPHA:25151046,XY partial gonadal dysgenesis23
HP:0045058HP:0045058Abnormality of the testis size0SYCE1 CL E G H9342628852ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation4
HP:0045058HP:0045058Abnormality of the testis size0SYCP3 CL E G H5051118130ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation12
HP:0045058HP:0045058Abnormality of the testis size0TAC3 CL E G H686611521ORPHA:432Normosmic congenital hypogonadotropic hypogonadism6
HP:0045058HP:0045058Abnormality of the testis size0TACR3 CL E G H687011528OMIM:614840Hypogonadotropic hypogonadism 11 with or without anosmia34
HP:0045058HP:0045058Abnormality of the testis size0TACR3 CL E G H687011528ORPHA:478Kallmann syndrome34
HP:0045058HP:0045058Abnormality of the testis size0TACR3 CL E G H687011528ORPHA:432Normosmic congenital hypogonadotropic hypogonadism34
HP:0045058HP:0045058Abnormality of the testis size0TAF4B CL E G H687511538ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0045058Abnormality of the testis size0TBC1D20 CL E G H12863716133OMIM:615663Warburg micro syndrome 415
HP:0045058HP:0045058Abnormality of the testis size0TCTN3 CL E G H2612324519ORPHA:2753Orofaciodigital syndrome type 431
HP:0045058HP:0045058Abnormality of the testis size0TDRD9 CL E G H12240220122ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0045058Abnormality of the testis size0TEX11 CL E G H5615911733ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation5
HP:0045058HP:0045058Abnormality of the testis size0TEX14 CL E G H5615511737ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0045058Abnormality of the testis size0TEX15 CL E G H5615411738ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0045058Abnormality of the testis size0TEX15 CL E G H5615411738OMIM:617960Spermatogenic failure 251
HP:0045058HP:0045058Abnormality of the testis size0THOC2 CL E G H5718719073ORPHA:457240X-linked intellectual disability-short stature-overweight syndrome5
HP:0045058HP:0045058Abnormality of the testis size0TOGARAM1 CL E G H2311619959OMIM:619185JOUBERT SYNDROME 37; JBTS37
HP:0045058HP:0045058Abnormality of the testis size0TSHB CL E G H725212372ORPHA:90674Isolated thyroid-stimulating hormone deficiency9
HP:0045058HP:0045058Abnormality of the testis size0TSPY1 CL E G H725812381ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0045058Abnormality of the testis size0TYMS CL E G H729812441OMIM:6200401
HP:0045058HP:0045058Abnormality of the testis size0UBE2T CL E G H2908925009ORPHA:84Fanconi anemia2
HP:0045058HP:0045058Abnormality of the testis size0UPF3B CL E G H6510920439ORPHA:776Lujan-Fryns syndrome33
HP:0045058HP:0045058Abnormality of the testis size0USP9Y CL E G H828712633ORPHA:1646Partial chromosome Y deletion2
HP:0045058HP:0045058Abnormality of the testis size0VAMP7 CL E G H684511486ORPHA:25151046,XY partial gonadal dysgenesis2
HP:0045058HP:0045058Abnormality of the testis size0WDR11 CL E G H5571713831OMIM:614858Hypogonadotropic hypogonadism 14 with or without anosmia10
HP:0045058HP:0045058Abnormality of the testis size0WDR11 CL E G H5571713831OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia10
HP:0045058HP:0045058Abnormality of the testis size0WDR11 CL E G H5571713831ORPHA:478Kallmann syndrome10
HP:0045058HP:0045058Abnormality of the testis size0WDR11 CL E G H5571713831ORPHA:432Normosmic congenital hypogonadotropic hypogonadism10
HP:0045058HP:0045058Abnormality of the testis size0WRN CL E G H748612791ORPHA:902Werner syndrome310
HP:0045058HP:0045058Abnormality of the testis size0WT1 CL E G H749012796ORPHA:25151046,XY partial gonadal dysgenesis177
HP:0045058HP:0045058Abnormality of the testis size0WWOX CL E G H5174112799ORPHA:25151046,XY partial gonadal dysgenesis149
HP:0045058HP:0045058Abnormality of the testis size0XPA CL E G H750712814ORPHA:910Xeroderma pigmentosum34
HP:0045058HP:0045058Abnormality of the testis size0XPC CL E G H750812816ORPHA:910Xeroderma pigmentosum86
HP:0045058HP:0045058Abnormality of the testis size0XRCC2 CL E G H751612829ORPHA:84Fanconi anemia125
HP:0045058HP:0045058Abnormality of the testis size0XRCC2 CL E G H751612829ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation125
HP:0045058HP:0045058Abnormality of the testis size0XRCC2 CL E G H751612829OMIM:619145SPERMATOGENIC FAILURE 50; SPGF50125
HP:0045058HP:0045058Abnormality of the testis size0ZDHHC9 CL E G H5111418475ORPHA:776Lujan-Fryns syndrome10
HP:0045058HP:0045058Abnormality of the testis size0ZFPM2 CL E G H2341416700ORPHA:25151046,XY partial gonadal dysgenesis31
HP:0045058HP:0045058Abnormality of the testis size0ZMYND15 CL E G H8422520997ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0045058Abnormality of the testis size0ZPR1 CL E G H888213051OMIM:619321GROWTH RESTRICTION, HYPOPLASTIC KIDNEYS, ALOPECIA, AND DISTINCTIVE FACIES; GKAF
HP:0045058HP:0000053Macroorchidism1AGA CL E G H175318ORPHA:93AspartylglucosaminuriaHP:0040282 - Frequent76
HP:0045058HP:0000053Macroorchidism1AGA CL E G H175318OMIM:208400ASPARTYLGLUCOSAMINURIA.76
HP:0045058HP:0000053Macroorchidism1AKT1 CL E G H207391ORPHA:744Proteus syndromeHP:0040283 - Occasional54
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ALMS1 CL E G H7840428ORPHA:64Alström syndrome404
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ANOS1 CL E G H37306211OMIM:308700Hypogonadotropic hypogonadism 1 with or without anosmia65
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ANOS1 CL E G H37306211ORPHA:478Kallmann syndrome65
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ARL6 CL E G H8410013210OMIM:209900Bardet-Biedl syndrome 129
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ARX CL E G H17030218060OMIM:300215Lissencephaly, X-linked, 2166
HP:0045058HP:0000053Macroorchidism1ARX CL E G H17030218060ORPHA:94083Partington syndromeHP:0040282 - Frequent166
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ATRX CL E G H546886OMIM:309580Mental retardation-hypotonic facies syndrome, X-linked, 1169
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1AXL CL E G H558905OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1B4GAT1 CL E G H1104115685OMIM:615287MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH BRAIN AND EYE ANOMALIES), TYPE A, 1317
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1BBS1 CL E G H582966OMIM:209900Bardet-Biedl syndrome 1114
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1BRCA1 CL E G H6721100ORPHA:84Fanconi anemia5769
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1BRCA2 CL E G H6751101ORPHA:84Fanconi anemia7642
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1BRCC3 CL E G H7918424185ORPHA:280679Moyamoya angiopathy-short stature-facial dysmorphism-hypergonadotropic hypogonadism syndrome8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1BRIP1 CL E G H8399020473ORPHA:84Fanconi anemia1086
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1C14ORF39 CL E G H31776119849ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CCDC141 CL E G H28502526821OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CCDC141 CL E G H28502526821ORPHA:478Kallmann syndrome
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CCDC28B CL E G H7914028163OMIM:209900Bardet-Biedl syndrome 14
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CCDC34 CL E G H9105725079ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CDKN1C CL E G H10281786ORPHA:436144Intrauterine growth restriction-short stature-early adult-onset diabetes syndrome114
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CFTR CL E G H10801884ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1371
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CHD7 CL E G H5563620626ORPHA:478Kallmann syndrome515
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CHD7 CL E G H5563620626ORPHA:432Normosmic congenital hypogonadotropic hypogonadism515
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CHRM3 CL E G H11311952ORPHA:2970Prune belly syndrome4
HP:0045058HP:0000053Macroorchidism1CLIC2 CL E G H11932063OMIM:300886MENTAL RETARDATION, X-LINKED, SYNDROMIC 32; MRXS324
HP:0045058HP:0000053Macroorchidism1CLIC2 CL E G H11932063ORPHA:324410X-linked intellectual disability-cardiomegaly-congestive heart failure syndromeHP:0040283 - Occasional4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CTDP1 CL E G H91502498OMIM:604168Congenital cataracts, facial dysmorphism, and neuropathy17
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CUL4B CL E G H84502555OMIM:300354Mental retardation, X-linked, syndromic, Cabezas type38
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CUL4B CL E G H84502555ORPHA:85293X-linked intellectual disability, Cabezas type38
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CUL7 CL E G H982021024OMIM:2737503-M syndrome 1127
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CYB5A CL E G H15282570ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiency2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CYP11A1 CL E G H15832590ORPHA:16855846,XY disorder of sex development-adrenal insufficiency due to CYP11A1 deficiency31
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CYP11A1 CL E G H15832590ORPHA:289548Inherited isolated adrenal insufficiency due to partial CYP11A1 deficiency31
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CYP11B1 CL E G H15842591OMIM:202010Adrenal hyperplasia, congenital, due to 11-beta-hydroxylase deficiency112
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1CYP17A1 CL E G H15862593ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiency53
HP:0045058HP:0000053Macroorchidism1CYP19A1 CL E G H15882594ORPHA:91Aromatase deficiency60
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DAZ1 CL E G H16172682ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DAZ2 CL E G H5705515964ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DAZ3 CL E G H5705415965ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DAZ4 CL E G H5713515966ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DCAF17 CL E G H8006725784ORPHA:3464Woodhouse-Sakati syndrome87
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DCAF17 CL E G H8006725784OMIM:241080Woodhouse-Sakati syndrome87
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DCC CL E G H16302701ORPHA:478Kallmann syndrome36
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DDB2 CL E G H16432718ORPHA:910Xeroderma pigmentosum30
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DDX3Y CL E G H86532699ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DHX37 CL E G H5764717210ORPHA:25151046,XY partial gonadal dysgenesis2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DHX37 CL E G H5764717210ORPHA:983Testicular regression syndromeHP:0040281 - Very frequent2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DKC1 CL E G H17362890OMIM:305000Dyskeratosis congenita, X-linked65
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DMRT3 CL E G H5852413909ORPHA:25151046,XY partial gonadal dysgenesis1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DMXL2 CL E G H233122938ORPHA:453533Polyendocrine-polyneuropathy syndrome3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DNAJC19 CL E G H13111830528OMIM:6101983-@methylglutaconic aciduria, type V25
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DUSP6 CL E G H18483072OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DUSP6 CL E G H18483072ORPHA:478Kallmann syndrome4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1DUSP6 CL E G H18483072ORPHA:432Normosmic congenital hypogonadotropic hypogonadism4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ERCC2 CL E G H20683434ORPHA:910Xeroderma pigmentosum106
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ERCC3 CL E G H20713435ORPHA:910Xeroderma pigmentosum54
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ERCC4 CL E G H20723436ORPHA:84Fanconi anemia158
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ERCC4 CL E G H20723436ORPHA:910Xeroderma pigmentosum158
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ERCC5 CL E G H20733437ORPHA:910Xeroderma pigmentosum83
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FAM111A CL E G H6390124725ORPHA:93325Autosomal dominant Kenny-Caffey syndrome8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCA CL E G H21753582ORPHA:84Fanconi anemia340
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCB CL E G H21873583ORPHA:84Fanconi anemia58
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCC CL E G H21763584ORPHA:84Fanconi anemia410
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCD2 CL E G H21773585ORPHA:84Fanconi anemia147
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCE CL E G H21783586ORPHA:84Fanconi anemia73
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCF CL E G H21883587ORPHA:84Fanconi anemia87
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCG CL E G H21893588ORPHA:84Fanconi anemia73
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCI CL E G H5521525568ORPHA:84Fanconi anemia157
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCL CL E G H5512020748ORPHA:84Fanconi anemia53
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCM CL E G H5769723168ORPHA:84Fanconi anemia107
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCM CL E G H5769723168ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation107
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FANCM CL E G H5769723168OMIM:618086Spermatogenic failure 28107
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FBN1 CL E G H22003603ORPHA:284979Neonatal Marfan syndrome1361
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FEZF1 CL E G H38954922788OMIM:616030Hypogonadotropic hypogonadism 22 with or without anosmia2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FEZF1 CL E G H38954922788OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FEZF1 CL E G H38954922788ORPHA:478Kallmann syndrome2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGF17 CL E G H88223673OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGF17 CL E G H88223673ORPHA:478Kallmann syndrome3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGF17 CL E G H88223673ORPHA:432Normosmic congenital hypogonadotropic hypogonadism3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGF8 CL E G H22533686ORPHA:478Kallmann syndrome17
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGF8 CL E G H22533686ORPHA:432Normosmic congenital hypogonadotropic hypogonadism17
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGFR1 CL E G H22603688ORPHA:478Kallmann syndrome172
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FGFR1 CL E G H22603688ORPHA:432Normosmic congenital hypogonadotropic hypogonadism172
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FLRT3 CL E G H237673762ORPHA:478Kallmann syndrome4
HP:0045058HP:0000053Macroorchidism1FMR1 CL E G H23323775OMIM:300624Fragile X mental retardation syndrome30
HP:0045058HP:0000053Macroorchidism1FMR1 CL E G H23323775ORPHA:908Fragile X syndromeHP:0040281 - Very frequent30
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FMR1 CL E G H23323775ORPHA:261483Xq27.3q28 duplication syndrome30
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FOXA2 CL E G H31705022ORPHA:95494Combined pituitary hormone deficiencies, genetic forms
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FSHB CL E G H24883964OMIM:229070Hypogonadotropic hypogonadism 24 without anosmia23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1FSHB CL E G H24883964ORPHA:52901Isolated follicle stimulating hormone deficiency23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GATA4 CL E G H26264173ORPHA:25151046,XY partial gonadal dysgenesis87
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GBA2 CL E G H5770418986ORPHA:320391Autosomal recessive spastic paraplegia type 4630
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GDF6 CL E G H3922554221OMIM:613094MICROPHTHALMIA, ISOLATED 4; MCOP464
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GLI2 CL E G H27364318ORPHA:95494Combined pituitary hormone deficiencies, genetic forms173
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GLI3 CL E G H27374319OMIM:146510Pallister-Hall syndrome270
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GLI3 CL E G H27374319ORPHA:672Pallister-Hall syndrome270
HP:0045058HP:0000053Macroorchidism1GNAS CL E G H27784392ORPHA:562McCune-Albright syndromeHP:0040282 - Frequent101
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GNRH1 CL E G H27964419OMIM:614841Hypogonadotropic hypogonadism 12 with or without anosmia15
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GNRH1 CL E G H27964419OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia15
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GNRH1 CL E G H27964419ORPHA:432Normosmic congenital hypogonadotropic hypogonadism15
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GNRHR CL E G H27984421OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia92
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1GNRHR CL E G H27984421ORPHA:432Normosmic congenital hypogonadotropic hypogonadism92
HP:0045058HP:0000053Macroorchidism1H4C5 CL E G H83674790OMIM:619950
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HDAC8 CL E G H5586913315OMIM:300882Cornelia de Lange syndrome 537
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HESX1 CL E G H88204877ORPHA:95494Combined pituitary hormone deficiencies, genetic forms21
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HESX1 CL E G H88204877ORPHA:478Kallmann syndrome21
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HS6ST1 CL E G H93945201OMIM:614880Hypogonadotropic hypogonadism 15 with or without anosmia8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HS6ST1 CL E G H93945201ORPHA:478Kallmann syndrome8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HS6ST1 CL E G H93945201ORPHA:432Normosmic congenital hypogonadotropic hypogonadism8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HSD3B2 CL E G H32845218ORPHA:90791Congenital adrenal hyperplasia due to 3-beta-hydroxysteroid dehydrogenase deficiency34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HSPG2 CL E G H33395273ORPHA:800Schwartz-Jampel syndrome345
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1HSPG2 CL E G H33395273OMIM:255800Schwartz-jampel syndrome, type 1345
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1IL17RD CL E G H5475617616ORPHA:478Kallmann syndrome9
HP:0045058HP:0000053Macroorchidism1IL1RAPL1 CL E G H111415996OMIM:300143Mental retardation, X-linked 2142
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KCNJ6 CL E G H37636267ORPHA:435628Keppen-Lubinsky syndrome3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KDM5C CL E G H824211114OMIM:300534Mental retardation, X-linked, syndromic, Claes-Jensen type81
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KDM5C CL E G H824211114ORPHA:85279Syndromic X-linked intellectual disability due to JARID1C mutation81
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KISS1 CL E G H38146341ORPHA:432Normosmic congenital hypogonadotropic hypogonadism3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KISS1R CL E G H846344510OMIM:614837Hypogonadotropic hypogonadism 8 with or without anosmia14
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KISS1R CL E G H846344510ORPHA:432Normosmic congenital hypogonadotropic hypogonadism14
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1KLHL10 CL E G H31771918829ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1LEP CL E G H39526553OMIM:614962Leptin deficiency or dysfunction47
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1LEP CL E G H39526553ORPHA:66628Obesity due to congenital leptin deficiency47
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1LEPR CL E G H39536554ORPHA:179494Obesity due to leptin receptor gene deficiency46
HP:0045058HP:0000053Macroorchidism1LHCGR CL E G H39736585ORPHA:3000Familial male-limited precocious pubertyHP:0040283 - Occasional67
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1LHCGR CL E G H39736585OMIM:176410Precocious puberty, male67
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1LHX4 CL E G H8988421734ORPHA:95494Combined pituitary hormone deficiencies, genetic forms43
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAD2L2 CL E G H104596764ORPHA:84Fanconi anemia1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAGEL2 CL E G H545516814ORPHA:398069MAGEL2-related Prader-Willi-like syndrome63
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAGEL2 CL E G H545516814ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 1563
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAGEL2 CL E G H545516814ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 163
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAGEL2 CL E G H545516814ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 263
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAP3K1 CL E G H42146848ORPHA:25151046,XY partial gonadal dysgenesis13
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MAP3K7 CL E G H68856859OMIM:157800Cardiospondylocarpofacial syndrome11
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MBTPS2 CL E G H5136015455ORPHA:85284BRESEK syndrome22
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MCM8 CL E G H8451516147OMIM:612885Premature ovarian failure 104
HP:0045058HP:0000053Macroorchidism1MECP2 CL E G H42046990OMIM:300055Mental retardation, X-linked, syndromic 13.950
HP:0045058HP:0000053Macroorchidism1MECP2 CL E G H42046990ORPHA:3077X-linked intellectual disability-psychosis-macroorchidism syndromeHP:0040281 - Very frequent950
HP:0045058HP:0000053Macroorchidism1MED12 CL E G H996811957OMIM:309520Lujan-Fryns syndrome228
HP:0045058HP:0000053Macroorchidism1MED12 CL E G H996811957ORPHA:776Lujan-Fryns syndromeHP:0040282 - Frequent228
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1MEIOB CL E G H25452828569ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NAA10 CL E G H826018704OMIM:300855Ogden syndrome23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NANOS1 CL E G H34071923044ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NANOS1 CL E G H34071923044ORPHA:399808Male infertility with teratozoospermia due to single gene mutation4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NDN CL E G H46927675ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NDN CL E G H46927675ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NDN CL E G H46927675ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NDNF CL E G H7962526256ORPHA:478Kallmann syndrome
HP:0045058HP:0000053Macroorchidism1NF1 CL E G H47637765ORPHA:13947417q11.2 microduplication syndromeHP:0040283 - Occasional1952
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NR0B1 CL E G H1907960ORPHA:39346,XX testicular disorder of sex development48
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NR0B1 CL E G H1907960ORPHA:25151046,XY partial gonadal dysgenesis48
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NR5A1 CL E G H25167983ORPHA:39346,XX testicular disorder of sex development38
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NR5A1 CL E G H25167983ORPHA:25151046,XY partial gonadal dysgenesis38
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NR5A1 CL E G H25167983ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation38
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NSMF CL E G H2601229843OMIM:614838Hypogonadotropic hypogonadism 9 with or without anosmia6
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1NSMF CL E G H2601229843ORPHA:432Normosmic congenital hypogonadotropic hypogonadism6
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1OCA2 CL E G H49488101ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15121
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1OCA2 CL E G H49488101ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1121
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1OCA2 CL E G H49488101ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2121
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1OGT CL E G H84738127OMIM:300997Mental retardation, X-linked 1064
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1OTX2 CL E G H50158522ORPHA:95494Combined pituitary hormone deficiencies, genetic forms41
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PALB2 CL E G H7972826144ORPHA:84Fanconi anemia1349
HP:0045058HP:0000053Macroorchidism1PDE11A CL E G H509408773ORPHA:1359Carney complex13
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PHF6 CL E G H8429518145ORPHA:127Borjeson-Forssman-Lehmann syndrome29
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PHF8 CL E G H2313320672ORPHA:85287X-linked intellectual disability, Siderius type23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PHGDH CL E G H262278923OMIM:601815Phosphoglycerate dehydrogenase deficiency37
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PMM2 CL E G H53739115ORPHA:79318PMM2-CDG150
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PNLDC1 CL E G H15419721185ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PNLDC1 CL E G H15419721185OMIM:619528SPERMATOGENIC FAILURE 57; SPGF57
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1POLA1 CL E G H54229173ORPHA:163976X-linked intellectual disability, Van Esch type2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1POU1F1 CL E G H54499210ORPHA:95494Combined pituitary hormone deficiencies, genetic forms36
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PQBP1 CL E G H100849330OMIM:309500Renpenning syndrome28
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PQBP1 CL E G H100849330ORPHA:93950X-linked intellectual disability, Sutherland-Haan type28
HP:0045058HP:0000053Macroorchidism1PRKAR1A CL E G H55739388ORPHA:1359Carney complex134
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROK2 CL E G H6067518455OMIM:610628Hypogonadotropic hypogonadism 4 with or without anosmia9
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROK2 CL E G H6067518455ORPHA:478Kallmann syndrome9
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROK2 CL E G H6067518455ORPHA:432Normosmic congenital hypogonadotropic hypogonadism9
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROKR2 CL E G H12867415836ORPHA:478Kallmann syndrome34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROKR2 CL E G H12867415836ORPHA:432Normosmic congenital hypogonadotropic hypogonadism34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROP1 CL E G H56269455ORPHA:95494Combined pituitary hormone deficiencies, genetic forms54
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1PROP1 CL E G H56269455ORPHA:90695Non-acquired panhypopituitarism54
HP:0045058HP:0000053Macroorchidism1PTEN CL E G H57289588ORPHA:744Proteus syndromeHP:0040283 - Occasional948
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RAB18 CL E G H2293114244OMIM:614222Warburg micro syndrome 385
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RAD51 CL E G H58889817ORPHA:84Fanconi anemia9
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RAD51C CL E G H58899820ORPHA:84Fanconi anemia391
HP:0045058HP:0000053Macroorchidism1RBMX CL E G H273169910OMIM:300238MENTAL RETARDATION, X-LINKED, SYNDROMIC 11; MRXS112
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RBMY1A1 CL E G H59409912ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RFWD3 CL E G H5515925539ORPHA:84Fanconi anemia
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RLIM CL E G H5113213429OMIM:300978Tonne-Kalscheuer syndrome7
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RPL10 CL E G H613410298OMIM:300998MENTAL RETARDATION, X-LINKED, SYNDROMIC, 35; MRXS3510
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RPL10 CL E G H613410298ORPHA:459070X-linked intellectual disability-cerebellar hypoplasia-spondylo-epiphyseal dysplasia syndrome10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RPL10L CL E G H14080117976OMIM:619689SPERMATOGENIC FAILURE 63; SPGF632
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1RSPO1 CL E G H28465421679OMIM:610644Palmoplantar hyperkeratosis with squamous cell carcinoma of skin and 46,xx sex reversal3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SAMD9 CL E G H548091348OMIM:617053Mirage syndrome8
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SATB2 CL E G H2331421637ORPHA:2510192q32q33 microdeletion syndrome34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SATB2 CL E G H2331421637ORPHA:251028SATB2-associated syndrome due to a chromosomal rearrangement34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SEMA3A CL E G H1037110723OMIM:614897Hypogonadotropic hypogonadism 16 with or without anosmia14
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SEMA3A CL E G H1037110723ORPHA:478Kallmann syndrome14
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SEMA3E CL E G H972310727OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia16
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SIM1 CL E G H649210882ORPHA:398079SIM1-related Prader-Willi-like syndrome40
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SLC29A3 CL E G H5531523096ORPHA:168569H syndrome68
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SLC39A4 CL E G H5563017129OMIM:201100Acrodermatitis enteropathica, Zinc-Deficiency type55
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SLX4 CL E G H8446423845ORPHA:84Fanconi anemia274
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SNRPN CL E G H663811164ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 1537
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SNRPN CL E G H663811164ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 137
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SNRPN CL E G H663811164ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 237
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOHLH1 CL E G H40238127845ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation3
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOX10 CL E G H666311190ORPHA:478Kallmann syndrome61
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOX3 CL E G H665811199ORPHA:39346,XX testicular disorder of sex development24
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOX3 CL E G H665811199ORPHA:90695Non-acquired panhypopituitarism24
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOX9 CL E G H666211204ORPHA:39346,XX testicular disorder of sex development109
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SOX9 CL E G H666211204ORPHA:25151046,XY partial gonadal dysgenesis109
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SPRY4 CL E G H8184815533OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia5
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SPRY4 CL E G H8184815533ORPHA:478Kallmann syndrome5
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SPRY4 CL E G H8184815533ORPHA:432Normosmic congenital hypogonadotropic hypogonadism5
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SRA1 CL E G H1001111281OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SRY CL E G H673611311ORPHA:39346,XX testicular disorder of sex development23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SRY CL E G H673611311ORPHA:25151046,XY partial gonadal dysgenesis23
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SYCE1 CL E G H9342628852ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation4
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1SYCP3 CL E G H5051118130ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation12
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TAC3 CL E G H686611521ORPHA:432Normosmic congenital hypogonadotropic hypogonadism6
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TACR3 CL E G H687011528OMIM:614840Hypogonadotropic hypogonadism 11 with or without anosmia34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TACR3 CL E G H687011528ORPHA:478Kallmann syndrome34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TACR3 CL E G H687011528ORPHA:432Normosmic congenital hypogonadotropic hypogonadism34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TAF4B CL E G H687511538ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TBC1D20 CL E G H12863716133OMIM:615663Warburg micro syndrome 415
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TCTN3 CL E G H2612324519ORPHA:2753Orofaciodigital syndrome type 431
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TDRD9 CL E G H12240220122ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TEX11 CL E G H5615911733ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation5
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TEX14 CL E G H5615511737ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TEX15 CL E G H5615411738ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TEX15 CL E G H5615411738OMIM:617960Spermatogenic failure 251
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1THOC2 CL E G H5718719073ORPHA:457240X-linked intellectual disability-short stature-overweight syndrome5
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TOGARAM1 CL E G H2311619959OMIM:619185JOUBERT SYNDROME 37; JBTS37
HP:0045058HP:0000053Macroorchidism1TSHB CL E G H725212372ORPHA:90674Isolated thyroid-stimulating hormone deficiencyHP:0040282 - Frequent9
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TSPY1 CL E G H725812381ORPHA:1646Partial chromosome Y deletion
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1TYMS CL E G H729812441OMIM:6200401
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1UBE2T CL E G H2908925009ORPHA:84Fanconi anemia2
HP:0045058HP:0000053Macroorchidism1UPF3B CL E G H6510920439ORPHA:776Lujan-Fryns syndromeHP:0040282 - Frequent33
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1USP9Y CL E G H828712633ORPHA:1646Partial chromosome Y deletion2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1VAMP7 CL E G H684511486ORPHA:25151046,XY partial gonadal dysgenesis2
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WDR11 CL E G H5571713831OMIM:614858Hypogonadotropic hypogonadism 14 with or without anosmia10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WDR11 CL E G H5571713831OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WDR11 CL E G H5571713831ORPHA:478Kallmann syndrome10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WDR11 CL E G H5571713831ORPHA:432Normosmic congenital hypogonadotropic hypogonadism10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WRN CL E G H748612791ORPHA:902Werner syndromeHP:0040282 - Frequent310
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WT1 CL E G H749012796ORPHA:25151046,XY partial gonadal dysgenesis177
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1WWOX CL E G H5174112799ORPHA:25151046,XY partial gonadal dysgenesis149
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1XPA CL E G H750712814ORPHA:910Xeroderma pigmentosum34
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1XPC CL E G H750812816ORPHA:910Xeroderma pigmentosum86
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1XRCC2 CL E G H751612829ORPHA:84Fanconi anemia125
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1XRCC2 CL E G H751612829ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation125
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1XRCC2 CL E G H751612829OMIM:619145SPERMATOGENIC FAILURE 50; SPGF50125
HP:0045058HP:0000053Macroorchidism1ZDHHC9 CL E G H5111418475ORPHA:776Lujan-Fryns syndromeHP:0040282 - Frequent10
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ZFPM2 CL E G H2341416700ORPHA:25151046,XY partial gonadal dysgenesis31
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ZMYND15 CL E G H8422520997ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutation1
HP:0045058HP:0010468Aplasia/Hypoplasia of the testes1ZPR1 CL E G H888213051OMIM:619321GROWTH RESTRICTION, HYPOPLASTIC KIDNEYS, ALOPECIA, AND DISTINCTIVE FACIES; GKAF
HP:0045058HP:0008734Decreased testicular size2ALMS1 CL E G H7840428ORPHA:64Alström syndromeHP:0040283 - Occasional404
HP:0045058HP:0008734Decreased testicular size2ANOS1 CL E G H37306211OMIM:308700Hypogonadotropic hypogonadism 1 with or without anosmia.65
HP:0045058HP:0008734Decreased testicular size2ANOS1 CL E G H37306211ORPHA:478Kallmann syndromeHP:0040281 - Very frequent65
HP:0045058HP:0008734Decreased testicular size2ARL6 CL E G H8410013210OMIM:209900Bardet-Biedl syndrome 1.29
HP:0045058HP:0008734Decreased testicular size2ARX CL E G H17030218060OMIM:300215Lissencephaly, X-linked, 2.166
HP:0045058HP:0008734Decreased testicular size2ATRX CL E G H546886OMIM:309580Mental retardation-hypotonic facies syndrome, X-linked, 1.169
HP:0045058HP:0008734Decreased testicular size2AXL CL E G H558905OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.
HP:0045058HP:0008734Decreased testicular size2B4GAT1 CL E G H1104115685OMIM:615287MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH BRAIN AND EYE ANOMALIES), TYPE A, 13HP:0040283 - Occasional17
HP:0045058HP:0008734Decreased testicular size2BBS1 CL E G H582966OMIM:209900Bardet-Biedl syndrome 1.114
HP:0045058HP:0010469Absent testis2BRCA1 CL E G H6721100ORPHA:84Fanconi anemiaHP:0040283 - Occasional5769
HP:0045058HP:0010469Absent testis2BRCA2 CL E G H6751101ORPHA:84Fanconi anemiaHP:0040283 - Occasional7642
HP:0045058HP:0008734Decreased testicular size2BRCC3 CL E G H7918424185ORPHA:280679Moyamoya angiopathy-short stature-facial dysmorphism-hypergonadotropic hypogonadism syndromeHP:0040283 - Occasional8
HP:0045058HP:0010469Absent testis2BRIP1 CL E G H8399020473ORPHA:84Fanconi anemiaHP:0040283 - Occasional1086
HP:0045058HP:0008734Decreased testicular size2C14ORF39 CL E G H31776119849ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2CCDC141 CL E G H28502526821OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.
HP:0045058HP:0008734Decreased testicular size2CCDC141 CL E G H28502526821ORPHA:478Kallmann syndromeHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2CCDC28B CL E G H7914028163OMIM:209900Bardet-Biedl syndrome 1.4
HP:0045058HP:0008734Decreased testicular size2CCDC34 CL E G H9105725079ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2CDKN1C CL E G H10281786ORPHA:436144Intrauterine growth restriction-short stature-early adult-onset diabetes syndromeHP:0040281 - Very frequent114
HP:0045058HP:0008734Decreased testicular size2CFTR CL E G H10801884ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent1371
HP:0045058HP:0008734Decreased testicular size2CHD7 CL E G H5563620626ORPHA:478Kallmann syndromeHP:0040281 - Very frequent515
HP:0045058HP:0008734Decreased testicular size2CHD7 CL E G H5563620626ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent515
HP:0045058HP:0008734Decreased testicular size2CHRM3 CL E G H11311952ORPHA:2970Prune belly syndromeHP:0040282 - Frequent4
HP:0045058HP:0008734Decreased testicular size2CTDP1 CL E G H91502498OMIM:604168Congenital cataracts, facial dysmorphism, and neuropathyHP:0040283 - Occasional17
HP:0045058HP:0008734Decreased testicular size2CUL4B CL E G H84502555OMIM:300354Mental retardation, X-linked, syndromic, Cabezas type38
HP:0045058HP:0008734Decreased testicular size2CUL4B CL E G H84502555ORPHA:85293X-linked intellectual disability, Cabezas typeHP:0040282 - Frequent38
HP:0045058HP:0008734Decreased testicular size2CUL7 CL E G H982021024OMIM:2737503-M syndrome 1.127
HP:0045058HP:0008734Decreased testicular size2CYB5A CL E G H15282570ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiencyHP:0040282 - Frequent2
HP:0045058HP:0008734Decreased testicular size2CYP11A1 CL E G H15832590ORPHA:16855846,XY disorder of sex development-adrenal insufficiency due to CYP11A1 deficiencyHP:0040281 - Very frequent31
HP:0045058HP:0008734Decreased testicular size2CYP11A1 CL E G H15832590ORPHA:289548Inherited isolated adrenal insufficiency due to partial CYP11A1 deficiencyHP:0040281 - Very frequent31
HP:0045058HP:0008734Decreased testicular size2CYP11B1 CL E G H15842591OMIM:202010Adrenal hyperplasia, congenital, due to 11-beta-hydroxylase deficiency112
HP:0045058HP:0008734Decreased testicular size2CYP17A1 CL E G H15862593ORPHA:9079646,XY disorder of sex development due to isolated 17,20-lyase deficiencyHP:0040282 - Frequent53
HP:0045058HP:0002050Macroorchidism, postpubertal2CYP19A1 CL E G H15882594ORPHA:91Aromatase deficiencyHP:0040282 - Frequent60
HP:0045058HP:0008734Decreased testicular size2DAZ1 CL E G H16172682ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2DAZ2 CL E G H5705515964ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2DAZ3 CL E G H5705415965ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2DAZ4 CL E G H5713515966ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2DCAF17 CL E G H8006725784OMIM:241080Woodhouse-Sakati syndrome.87
HP:0045058HP:0008734Decreased testicular size2DCAF17 CL E G H8006725784ORPHA:3464Woodhouse-Sakati syndromeHP:0040281 - Very frequent87
HP:0045058HP:0008734Decreased testicular size2DCC CL E G H16302701ORPHA:478Kallmann syndromeHP:0040281 - Very frequent36
HP:0045058HP:0008734Decreased testicular size2DDB2 CL E G H16432718ORPHA:910Xeroderma pigmentosumHP:0040283 - Occasional30
HP:0045058HP:0008734Decreased testicular size2DDX3Y CL E G H86532699ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2DHX37 CL E G H5764717210ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent2
HP:0045058HP:0010469Absent testis2DHX37 CL E G H5764717210ORPHA:983Testicular regression syndromeHP:0040281 - Very frequent2
HP:0045058HP:0008734Decreased testicular size2DHX37 CL E G H5764717210ORPHA:983Testicular regression syndromeHP:0040281 - Very frequent2
HP:0045058HP:0008734Decreased testicular size2DKC1 CL E G H17362890OMIM:305000Dyskeratosis congenita, X-linked.65
HP:0045058HP:0008734Decreased testicular size2DMRT3 CL E G H5852413909ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent1
HP:0045058HP:0008734Decreased testicular size2DMXL2 CL E G H233122938ORPHA:453533Polyendocrine-polyneuropathy syndromeHP:0040282 - Frequent3
HP:0045058HP:0008734Decreased testicular size2DNAJC19 CL E G H13111830528OMIM:6101983-@methylglutaconic aciduria, type V.25
HP:0045058HP:0008734Decreased testicular size2DUSP6 CL E G H18483072OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.4
HP:0045058HP:0008734Decreased testicular size2DUSP6 CL E G H18483072ORPHA:478Kallmann syndromeHP:0040281 - Very frequent4
HP:0045058HP:0008734Decreased testicular size2DUSP6 CL E G H18483072ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent4
HP:0045058HP:0008734Decreased testicular size2ERCC2 CL E G H20683434ORPHA:910Xeroderma pigmentosumHP:0040283 - Occasional106
HP:0045058HP:0008734Decreased testicular size2ERCC3 CL E G H20713435ORPHA:910Xeroderma pigmentosumHP:0040283 - Occasional54
HP:0045058HP:0010469Absent testis2ERCC4 CL E G H20723436ORPHA:84Fanconi anemiaHP:0040283 - Occasional158
HP:0045058HP:0008734Decreased testicular size2ERCC4 CL E G H20723436ORPHA:910Xeroderma pigmentosumHP:0040283 - Occasional158
HP:0045058HP:0008734Decreased testicular size2ERCC5 CL E G H20733437ORPHA:910Xeroderma pigmentosumHP:0040283 - Occasional83
HP:0045058HP:0008734Decreased testicular size2FAM111A CL E G H6390124725ORPHA:93325Autosomal dominant Kenny-Caffey syndromeHP:0040282 - Frequent8
HP:0045058HP:0010469Absent testis2FANCA CL E G H21753582ORPHA:84Fanconi anemiaHP:0040283 - Occasional340
HP:0045058HP:0010469Absent testis2FANCB CL E G H21873583ORPHA:84Fanconi anemiaHP:0040283 - Occasional58
HP:0045058HP:0010469Absent testis2FANCC CL E G H21763584ORPHA:84Fanconi anemiaHP:0040283 - Occasional410
HP:0045058HP:0010469Absent testis2FANCD2 CL E G H21773585ORPHA:84Fanconi anemiaHP:0040283 - Occasional147
HP:0045058HP:0010469Absent testis2FANCE CL E G H21783586ORPHA:84Fanconi anemiaHP:0040283 - Occasional73
HP:0045058HP:0010469Absent testis2FANCF CL E G H21883587ORPHA:84Fanconi anemiaHP:0040283 - Occasional87
HP:0045058HP:0010469Absent testis2FANCG CL E G H21893588ORPHA:84Fanconi anemiaHP:0040283 - Occasional73
HP:0045058HP:0010469Absent testis2FANCI CL E G H5521525568ORPHA:84Fanconi anemiaHP:0040283 - Occasional157
HP:0045058HP:0010469Absent testis2FANCL CL E G H5512020748ORPHA:84Fanconi anemiaHP:0040283 - Occasional53
HP:0045058HP:0010469Absent testis2FANCM CL E G H5769723168ORPHA:84Fanconi anemiaHP:0040283 - Occasional107
HP:0045058HP:0008734Decreased testicular size2FANCM CL E G H5769723168ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent107
HP:0045058HP:0008734Decreased testicular size2FANCM CL E G H5769723168OMIM:618086Spermatogenic failure 28.107
HP:0045058HP:0008734Decreased testicular size2FBN1 CL E G H22003603ORPHA:284979Neonatal Marfan syndromeHP:0040281 - Very frequent1361
HP:0045058HP:0008734Decreased testicular size2FEZF1 CL E G H38954922788OMIM:616030Hypogonadotropic hypogonadism 22 with or without anosmia.2
HP:0045058HP:0008734Decreased testicular size2FEZF1 CL E G H38954922788OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.2
HP:0045058HP:0008734Decreased testicular size2FEZF1 CL E G H38954922788ORPHA:478Kallmann syndromeHP:0040281 - Very frequent2
HP:0045058HP:0008734Decreased testicular size2FGF17 CL E G H88223673OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.3
HP:0045058HP:0008734Decreased testicular size2FGF17 CL E G H88223673ORPHA:478Kallmann syndromeHP:0040281 - Very frequent3
HP:0045058HP:0008734Decreased testicular size2FGF17 CL E G H88223673ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent3
HP:0045058HP:0008734Decreased testicular size2FGF8 CL E G H22533686ORPHA:478Kallmann syndromeHP:0040281 - Very frequent17
HP:0045058HP:0008734Decreased testicular size2FGF8 CL E G H22533686ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent17
HP:0045058HP:0008734Decreased testicular size2FGFR1 CL E G H22603688ORPHA:478Kallmann syndromeHP:0040281 - Very frequent172
HP:0045058HP:0008734Decreased testicular size2FGFR1 CL E G H22603688ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent172
HP:0045058HP:0008734Decreased testicular size2FLRT3 CL E G H237673762ORPHA:478Kallmann syndromeHP:0040281 - Very frequent4
HP:0045058HP:0008640Congenital macroorchidism2FMR1 CL E G H23323775OMIM:300624Fragile X mental retardation syndrome.30
HP:0045058HP:0002050Macroorchidism, postpubertal2FMR1 CL E G H23323775OMIM:300624Fragile X mental retardation syndrome.30
HP:0045058HP:0008734Decreased testicular size2FMR1 CL E G H23323775ORPHA:261483Xq27.3q28 duplication syndromeHP:0040281 - Very frequent30
HP:0045058HP:0008734Decreased testicular size2FOXA2 CL E G H31705022ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent
HP:0045058HP:0008734Decreased testicular size2FSHB CL E G H24883964OMIM:229070Hypogonadotropic hypogonadism 24 without anosmia.23
HP:0045058HP:0008734Decreased testicular size2FSHB CL E G H24883964ORPHA:52901Isolated follicle stimulating hormone deficiencyHP:0040281 - Very frequent23
HP:0045058HP:0008734Decreased testicular size2GATA4 CL E G H26264173ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent87
HP:0045058HP:0008734Decreased testicular size2GBA2 CL E G H5770418986ORPHA:320391Autosomal recessive spastic paraplegia type 46HP:0040283 - Occasional30
HP:0045058HP:0010469Absent testis2GDF6 CL E G H3922554221OMIM:613094MICROPHTHALMIA, ISOLATED 4; MCOP464
HP:0045058HP:0008734Decreased testicular size2GLI2 CL E G H27364318ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent173
HP:0045058HP:0008734Decreased testicular size2GLI3 CL E G H27374319ORPHA:672Pallister-Hall syndromeHP:0040283 - Occasional270
HP:0045058HP:0008734Decreased testicular size2GLI3 CL E G H27374319OMIM:146510Pallister-Hall syndrome.270
HP:0045058HP:0008734Decreased testicular size2GNRH1 CL E G H27964419OMIM:614841Hypogonadotropic hypogonadism 12 with or without anosmia.15
HP:0045058HP:0008734Decreased testicular size2GNRH1 CL E G H27964419OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.15
HP:0045058HP:0008734Decreased testicular size2GNRH1 CL E G H27964419ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent15
HP:0045058HP:0008734Decreased testicular size2GNRHR CL E G H27984421OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.92
HP:0045058HP:0008734Decreased testicular size2GNRHR CL E G H27984421ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent92
HP:0045058HP:0008734Decreased testicular size2HDAC8 CL E G H5586913315OMIM:300882Cornelia de Lange syndrome 5.37
HP:0045058HP:0008734Decreased testicular size2HESX1 CL E G H88204877ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent21
HP:0045058HP:0008734Decreased testicular size2HESX1 CL E G H88204877ORPHA:478Kallmann syndromeHP:0040281 - Very frequent21
HP:0045058HP:0008734Decreased testicular size2HS6ST1 CL E G H93945201OMIM:614880Hypogonadotropic hypogonadism 15 with or without anosmia.8
HP:0045058HP:0008734Decreased testicular size2HS6ST1 CL E G H93945201ORPHA:478Kallmann syndromeHP:0040281 - Very frequent8
HP:0045058HP:0008734Decreased testicular size2HS6ST1 CL E G H93945201ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent8
HP:0045058HP:0008734Decreased testicular size2HSD3B2 CL E G H32845218ORPHA:90791Congenital adrenal hyperplasia due to 3-beta-hydroxysteroid dehydrogenase deficiencyHP:0040283 - Occasional34
HP:0045058HP:0008734Decreased testicular size2HSPG2 CL E G H33395273ORPHA:800Schwartz-Jampel syndromeHP:0040283 - Occasional345
HP:0045058HP:0008734Decreased testicular size2HSPG2 CL E G H33395273OMIM:255800Schwartz-jampel syndrome, type 1.345
HP:0045058HP:0008734Decreased testicular size2IL17RD CL E G H5475617616ORPHA:478Kallmann syndromeHP:0040281 - Very frequent9
HP:0045058HP:0008734Decreased testicular size2KCNJ6 CL E G H37636267ORPHA:435628Keppen-Lubinsky syndromeHP:0040282 - Frequent3
HP:0045058HP:0008734Decreased testicular size2KDM5C CL E G H824211114OMIM:300534Mental retardation, X-linked, syndromic, Claes-Jensen type81
HP:0045058HP:0008734Decreased testicular size2KDM5C CL E G H824211114ORPHA:85279Syndromic X-linked intellectual disability due to JARID1C mutationHP:0040283 - Occasional81
HP:0045058HP:0008734Decreased testicular size2KISS1 CL E G H38146341ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent3
HP:0045058HP:0008734Decreased testicular size2KISS1R CL E G H846344510OMIM:614837Hypogonadotropic hypogonadism 8 with or without anosmia.14
HP:0045058HP:0008734Decreased testicular size2KISS1R CL E G H846344510ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent14
HP:0045058HP:0008734Decreased testicular size2KLHL10 CL E G H31771918829ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent3
HP:0045058HP:0008734Decreased testicular size2LEP CL E G H39526553OMIM:614962Leptin deficiency or dysfunction.47
HP:0045058HP:0008734Decreased testicular size2LEP CL E G H39526553ORPHA:66628Obesity due to congenital leptin deficiencyHP:0040281 - Very frequent47
HP:0045058HP:0008734Decreased testicular size2LEPR CL E G H39536554ORPHA:179494Obesity due to leptin receptor gene deficiencyHP:0040281 - Very frequent46
HP:0045058HP:0008734Decreased testicular size2LHCGR CL E G H39736585OMIM:176410Precocious puberty, male.67
HP:0045058HP:0008734Decreased testicular size2LHX4 CL E G H8988421734ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent43
HP:0045058HP:0010469Absent testis2MAD2L2 CL E G H104596764ORPHA:84Fanconi anemiaHP:0040283 - Occasional1
HP:0045058HP:0008734Decreased testicular size2MAGEL2 CL E G H545516814ORPHA:398069MAGEL2-related Prader-Willi-like syndromeHP:0040282 - Frequent63
HP:0045058HP:0008734Decreased testicular size2MAGEL2 CL E G H545516814ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15HP:0040282 - Frequent63
HP:0045058HP:0008734Decreased testicular size2MAGEL2 CL E G H545516814ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1HP:0040282 - Frequent63
HP:0045058HP:0008734Decreased testicular size2MAGEL2 CL E G H545516814ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2HP:0040282 - Frequent63
HP:0045058HP:0008734Decreased testicular size2MAP3K1 CL E G H42146848ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent13
HP:0045058HP:0008734Decreased testicular size2MAP3K7 CL E G H68856859OMIM:157800Cardiospondylocarpofacial syndrome.11
HP:0045058HP:0008734Decreased testicular size2MBTPS2 CL E G H5136015455ORPHA:85284BRESEK syndromeHP:0040282 - Frequent22
HP:0045058HP:0008734Decreased testicular size2MCM8 CL E G H8451516147OMIM:612885Premature ovarian failure 10.4
HP:0045058HP:0008734Decreased testicular size2MEIOB CL E G H25452828569ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2NAA10 CL E G H826018704OMIM:300855Ogden syndrome23
HP:0045058HP:0008734Decreased testicular size2NANOS1 CL E G H34071923044ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent4
HP:0045058HP:0008734Decreased testicular size2NANOS1 CL E G H34071923044ORPHA:399808Male infertility with teratozoospermia due to single gene mutationHP:0040281 - Very frequent4
HP:0045058HP:0008734Decreased testicular size2NDN CL E G H46927675ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15HP:0040282 - Frequent
HP:0045058HP:0008734Decreased testicular size2NDN CL E G H46927675ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1HP:0040282 - Frequent
HP:0045058HP:0008734Decreased testicular size2NDN CL E G H46927675ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2HP:0040282 - Frequent
HP:0045058HP:0008734Decreased testicular size2NDNF CL E G H7962526256ORPHA:478Kallmann syndromeHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2NR0B1 CL E G H1907960ORPHA:39346,XX testicular disorder of sex developmentHP:0040281 - Very frequent48
HP:0045058HP:0008734Decreased testicular size2NR0B1 CL E G H1907960ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent48
HP:0045058HP:0008734Decreased testicular size2NR5A1 CL E G H25167983ORPHA:39346,XX testicular disorder of sex developmentHP:0040281 - Very frequent38
HP:0045058HP:0008734Decreased testicular size2NR5A1 CL E G H25167983ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent38
HP:0045058HP:0008734Decreased testicular size2NR5A1 CL E G H25167983ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent38
HP:0045058HP:0008734Decreased testicular size2NSMF CL E G H2601229843OMIM:614838Hypogonadotropic hypogonadism 9 with or without anosmia.6
HP:0045058HP:0008734Decreased testicular size2NSMF CL E G H2601229843ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent6
HP:0045058HP:0008734Decreased testicular size2OCA2 CL E G H49488101ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15HP:0040282 - Frequent121
HP:0045058HP:0008734Decreased testicular size2OCA2 CL E G H49488101ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1HP:0040282 - Frequent121
HP:0045058HP:0008734Decreased testicular size2OCA2 CL E G H49488101ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2HP:0040282 - Frequent121
HP:0045058HP:0008734Decreased testicular size2OGT CL E G H84738127OMIM:300997Mental retardation, X-linked 1064
HP:0045058HP:0008734Decreased testicular size2OTX2 CL E G H50158522ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent41
HP:0045058HP:0010469Absent testis2PALB2 CL E G H7972826144ORPHA:84Fanconi anemiaHP:0040283 - Occasional1349
HP:0045058HP:0008734Decreased testicular size2PHF6 CL E G H8429518145ORPHA:127Borjeson-Forssman-Lehmann syndromeHP:0040281 - Very frequent29
HP:0045058HP:0008734Decreased testicular size2PHF8 CL E G H2313320672ORPHA:85287X-linked intellectual disability, Siderius typeHP:0040282 - Frequent23
HP:0045058HP:0008734Decreased testicular size2PHGDH CL E G H262278923OMIM:601815Phosphoglycerate dehydrogenase deficiency.37
HP:0045058HP:0008734Decreased testicular size2PMM2 CL E G H53739115ORPHA:79318PMM2-CDGHP:0040283 - Occasional150
HP:0045058HP:0008734Decreased testicular size2PNLDC1 CL E G H15419721185ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent
HP:0045058HP:0008734Decreased testicular size2PNLDC1 CL E G H15419721185OMIM:619528SPERMATOGENIC FAILURE 57; SPGF57
HP:0045058HP:0008734Decreased testicular size2POLA1 CL E G H54229173ORPHA:163976X-linked intellectual disability, Van Esch typeHP:0040281 - Very frequent2
HP:0045058HP:0008734Decreased testicular size2POU1F1 CL E G H54499210ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent36
HP:0045058HP:0008734Decreased testicular size2PQBP1 CL E G H100849330OMIM:309500Renpenning syndrome28
HP:0045058HP:0008734Decreased testicular size2PQBP1 CL E G H100849330ORPHA:93950X-linked intellectual disability, Sutherland-Haan typeHP:0040282 - Frequent28
HP:0045058HP:0008734Decreased testicular size2PROK2 CL E G H6067518455OMIM:610628Hypogonadotropic hypogonadism 4 with or without anosmia.9
HP:0045058HP:0008734Decreased testicular size2PROK2 CL E G H6067518455ORPHA:478Kallmann syndromeHP:0040281 - Very frequent9
HP:0045058HP:0008734Decreased testicular size2PROK2 CL E G H6067518455ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent9
HP:0045058HP:0008734Decreased testicular size2PROKR2 CL E G H12867415836ORPHA:478Kallmann syndromeHP:0040281 - Very frequent34
HP:0045058HP:0008734Decreased testicular size2PROKR2 CL E G H12867415836ORPHA:432Normosmic congenital hypogonadotropic hypogonadismHP:0040281 - Very frequent34
HP:0045058HP:0008734Decreased testicular size2PROP1 CL E G H56269455ORPHA:95494Combined pituitary hormone deficiencies, genetic formsHP:0040282 - Frequent54
HP:0045058HP:0008734Decreased testicular size2PROP1 CL E G H56269455ORPHA:90695Non-acquired panhypopituitarismHP:0040282 - Frequent54
HP:0045058HP:0008734Decreased testicular size2RAB18 CL E G H2293114244OMIM:614222Warburg micro syndrome 3.85
HP:0045058HP:0010469Absent testis2RAD51 CL E G H58889817ORPHA:84Fanconi anemiaHP:0040283 - Occasional9
HP:0045058HP:0010469Absent testis2RAD51C CL E G H58899820ORPHA:84Fanconi anemiaHP:0040283 - Occasional391
HP:0045058HP:0008734Decreased testicular size2RBMY1A1 CL E G H59409912ORPHA:1646Partial chromosome Y deletionHP:0040281 - Very frequent
HP:0045058HP:0010469Absent testis2RFWD3 CL E G H5515925539ORPHA:84Fanconi anemiaHP:0040283 - Occasional
HP:0045058HP:0008734Decreased testicular size2RLIM CL E G H5113213429OMIM:300978Tonne-Kalscheuer syndrome.7
HP:0045058HP:0008734Decreased testicular size2RPL10 CL E G H613410298OMIM:300998MENTAL RETARDATION, X-LINKED, SYNDROMIC, 35; MRXS3510
HP:0045058HP:0008734Decreased testicular size2RPL10 CL E G H613410298ORPHA:459070X-linked intellectual disability-cerebellar hypoplasia-spondylo-epiphyseal dysplasia syndromeHP:0040283 - Occasional10
HP:0045058HP:0008734Decreased testicular size2RPL10L CL E G H14080117976OMIM:619689SPERMATOGENIC FAILURE 63; SPGF632
HP:0045058HP:0008734Decreased testicular size2RSPO1 CL E G H28465421679OMIM:610644Palmoplantar hyperkeratosis with squamous cell carcinoma of skin and 46,xx sex reversal.3
HP:0045058HP:0008734Decreased testicular size2SAMD9 CL E G H548091348OMIM:617053Mirage syndrome.8
HP:0045058HP:0008734Decreased testicular size2SATB2 CL E G H2331421637ORPHA:2510192q32q33 microdeletion syndromeHP:0040283 - Occasional34
HP:0045058HP:0008734Decreased testicular size2SATB2 CL E G H2331421637ORPHA:251028SATB2-associated syndrome due to a chromosomal rearrangementHP:0040282 - Frequent34
HP:0045058HP:0008734Decreased testicular size2SEMA3A CL E G H1037110723OMIM:614897Hypogonadotropic hypogonadism 16 with or without anosmia.14
HP:0045058HP:0008734Decreased testicular size2SEMA3A CL E G H1037110723ORPHA:478Kallmann syndromeHP:0040281 - Very frequent14
HP:0045058HP:0008734Decreased testicular size2SEMA3E CL E G H972310727OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.16
HP:0045058HP:0008734Decreased testicular size2SIM1 CL E G H649210882ORPHA:398079SIM1-related Prader-Willi-like syndromeHP:0040282 - Frequent40
HP:0045058HP:0008734Decreased testicular size2SLC29A3 CL E G H5531523096ORPHA:168569H syndromeHP:0040281 - Very frequent68
HP:0045058HP:0008734Decreased testicular size2SLC39A4 CL E G H5563017129OMIM:201100Acrodermatitis enteropathica, Zinc-Deficiency type.55
HP:0045058HP:0010469Absent testis2SLX4 CL E G H8446423845ORPHA:84Fanconi anemiaHP:0040283 - Occasional274
HP:0045058HP:0008734Decreased testicular size2SNRPN CL E G H663811164ORPHA:98754Prader-Willi syndrome due to maternal uniparental disomy of chromosome 15HP:0040282 - Frequent37
HP:0045058HP:0008734Decreased testicular size2SNRPN CL E G H663811164ORPHA:177901Prader-Willi syndrome due to paternal deletion of 15q11q13 type 1HP:0040282 - Frequent37
HP:0045058HP:0008734Decreased testicular size2SNRPN CL E G H663811164ORPHA:177904Prader-Willi syndrome due to paternal deletion of 15q11q13 type 2HP:0040282 - Frequent37
HP:0045058HP:0008734Decreased testicular size2SOHLH1 CL E G H40238127845ORPHA:399805Male infertility with azoospermia or oligozoospermia due to single gene mutationHP:0040281 - Very frequent3
HP:0045058HP:0008734Decreased testicular size2SOX10 CL E G H666311190ORPHA:478Kallmann syndromeHP:0040281 - Very frequent61
HP:0045058HP:0008734Decreased testicular size2SOX3 CL E G H665811199ORPHA:39346,XX testicular disorder of sex developmentHP:0040281 - Very frequent24
HP:0045058HP:0008734Decreased testicular size2SOX3 CL E G H665811199ORPHA:90695Non-acquired panhypopituitarismHP:0040282 - Frequent24
HP:0045058HP:0008734Decreased testicular size2SOX9 CL E G H666211204ORPHA:39346,XX testicular disorder of sex developmentHP:0040281 - Very frequent109
HP:0045058HP:0008734Decreased testicular size2SOX9 CL E G H666211204ORPHA:25151046,XY partial gonadal dysgenesisHP:0040281 - Very frequent109
HP:0045058HP:0008734Decreased testicular size2SPRY4 CL E G H8184815533OMIM:146110Hypogonadotropic hypogonadism 7 without anosmia.5
HP:0045058HP:0008734Decreased testicular size2SPRY4 CL E G H8184815533ORPHA:478Kallmann syndromeHP:0040281 - Very frequent5
HP:0045058HP:0008734Decreased testicular size2SPRY4 CL E G H8184815533