Human Phenotype Ontology 
Grandparent Node:
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Aplasia/hypoplasia of the extremities (HP:0009815)help
Parent Node:
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Limb undergrowth (HP:0009826)help
..Starting node
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Micromelia (HP:0002983)help
Term ID: 2983
Name: Micromelia
Synonym: Smaller or shorter than typical limbs
Definition: The presence of abnormally small extremities.
Comments:
Reference: HP:0002983
Genes and Diseases:
 
       Child Nodes:
........expandSevere limb shortening (HP:0200083) help

 Sister Nodes: 
..expandDistal shortening of limbs (HP:0006402) help
..expandHemiatrophy (HP:0100556) help
..expandLower limb undergrowth (HP:0009816) help
..expandMeromelia (HP:0030728) help
..expandMesomelia (HP:0003027) help
..expandRhizomelia (HP:0008905) help
..expandUpper limb undergrowth (HP:0009824) 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:0002983HP:0002983Micromelia0ACAN CL E G H176319ORPHA:93283Spondyloepiphyseal dysplasia, Kimberley typeHP:0040281 - Very frequent34
HP:0002983HP:0002983Micromelia0ACTB CL E G H60132ORPHA:64755Becker nevus syndromeHP:0040281 - Very frequent72
HP:0002983HP:0002983Micromelia0ACTB CL E G H60132ORPHA:79107Developmental malformations-deafness-dystonia syndromeHP:0040281 - Very frequent72
HP:0002983HP:0002983Micromelia0ADAMTS2 CL E G H9509218OMIM:225410Ehlers-Danlos syndrome, type VII, autosomal recessive.165
HP:0002983HP:0002983Micromelia0ALPL CL E G H249438OMIM:241500Hypophosphatasia, infantile.126
HP:0002983HP:0002983Micromelia0ANTXR2 CL E G H11842921732ORPHA:2176Infantile systemic hyalinosisHP:0040281 - Very frequent49
HP:0002983HP:0002983Micromelia0APC CL E G H324583ORPHA:3258Cenani-Lenz syndromeHP:0040283 - Occasional3179
HP:0002983HP:0002983Micromelia0B3GLCT CL E G H14517320207ORPHA:709Peters plus syndromeHP:0040281 - Very frequent36
HP:0002983HP:0002983Micromelia0BMPR1B CL E G H6581077ORPHA:2098Acromesomelic dysplasia, Grebe typeHP:0040281 - Very frequent90
HP:0002983HP:0002983Micromelia0BMPR1B CL E G H6581077ORPHA:2639Fibular aplasia-complex brachydactyly syndromeHP:0040281 - Very frequent90
HP:0002983HP:0002983Micromelia0BRD4 CL E G H2347613575ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0CCDC8 CL E G H8398725367ORPHA:26163M syndromeHP:0040282 - Frequent5
HP:0002983HP:0002983Micromelia0CD96 CL E G H1022516892ORPHA:1308C syndromeHP:0040282 - Frequent83
HP:0002983HP:0002983Micromelia0CD96 CL E G H1022516892OMIM:211750C syndrome.83
HP:0002983HP:0002983Micromelia0CDKN1C CL E G H10281786ORPHA:85173IMAGe syndromeHP:0040281 - Very frequent114
HP:0002983HP:0002983Micromelia0CEP120 CL E G H15324126690ORPHA:474Jeune syndromeHP:0040281 - Very frequent7
HP:0002983HP:0002983Micromelia0CILK1 CL E G H2285821219OMIM:612651ENDOCRINE-CEREBROOSTEODYSPLASIA.
HP:0002983HP:0002983Micromelia0COL11A1 CL E G H13012186ORPHA:440354Autosomal dominant myopia-midfacial retrusion-sensorineural hearing loss-rhizomelic dysplasia syndromeHP:0040281 - Very frequent215
HP:0002983HP:0002983Micromelia0COL11A1 CL E G H13012186ORPHA:2021FibrochondrogenesisHP:0040283 - Occasional215
HP:0002983HP:0002983Micromelia0COL11A2 CL E G H13022187ORPHA:2021FibrochondrogenesisHP:0040283 - Occasional222
HP:0002983HP:0002983Micromelia0COL2A1 CL E G H12802200ORPHA:93296Achondrogenesis type 2HP:0040282 - Frequent284
HP:0002983HP:0002983Micromelia0COL2A1 CL E G H12802200ORPHA:85166Platyspondylic dysplasia, Torrance typeHP:0040281 - Very frequent284
HP:0002983HP:0002983Micromelia0COL2A1 CL E G H12802200OMIM:151210Platyspondylic lethal skeletal dysplasia, Torrance type284
HP:0002983HP:0002983Micromelia0CRTAP CL E G H104912379OMIM:610682Osteogenesis imperfecta, type VII.124
HP:0002983HP:0002983Micromelia0CSGALNACT1 CL E G H5579024290OMIM:618870SKELETAL DYSPLASIA, MILD, WITH JOINT LAXITY AND ADVANCED BONE AGE; SDJLABA
HP:0002983HP:0002983Micromelia0CUL7 CL E G H982021024ORPHA:26163M syndromeHP:0040282 - Frequent127
HP:0002983HP:0002983Micromelia0DDR2 CL E G H49212731OMIM:271665Spondylometaepiphyseal dysplasia, short Limb-Hand type.45
HP:0002983HP:0002983Micromelia0DDRGK1 CL E G H6599216110OMIM:602557Spondyloepimetaphyseal dysplasia, Shohat type.
HP:0002983HP:0002983Micromelia0DHCR24 CL E G H17182859ORPHA:35107DesmosterolosisHP:0040283 - Occasional72
HP:0002983HP:0002983Micromelia0DHCR7 CL E G H17172860OMIM:270400Smith-Lemli-Opitz syndrome.159
HP:0002983HP:0002983Micromelia0DONSON CL E G H299802993OMIM:251230Microcephaly-Micromelia syndrome.9
HP:0002983HP:0002983Micromelia0DPYD CL E G H18063012ORPHA:1675Dihydropyrimidine dehydrogenase deficiencyHP:0040283 - Occasional144
HP:0002983HP:0002983Micromelia0DVL1 CL E G H18553084ORPHA:3107Autosomal dominant Robinow syndromeHP:0040281 - Very frequent14
HP:0002983HP:0002983Micromelia0DVL3 CL E G H18573087ORPHA:3107Autosomal dominant Robinow syndromeHP:0040281 - Very frequent5
HP:0002983HP:0002983Micromelia0DYNC2H1 CL E G H796592962ORPHA:474Jeune syndromeHP:0040281 - Very frequent304
HP:0002983HP:0002983Micromelia0DYNC2H1 CL E G H796592962ORPHA:93271Short rib-polydactyly syndrome, Verma-Naumoff typeHP:0040281 - Very frequent304
HP:0002983HP:0002983Micromelia0DYNC2I1 CL E G H5511221862ORPHA:474Jeune syndromeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0DYNC2I1 CL E G H5511221862ORPHA:93271Short rib-polydactyly syndrome, Verma-Naumoff typeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0DYNC2I2 CL E G H8989128296ORPHA:474Jeune syndromeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0DYNC2I2 CL E G H8989128296ORPHA:93271Short rib-polydactyly syndrome, Verma-Naumoff typeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0DYNC2LI1 CL E G H5162624595ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent7
HP:0002983HP:0002983Micromelia0DYNC2LI1 CL E G H5162624595ORPHA:474Jeune syndromeHP:0040281 - Very frequent7
HP:0002983HP:0002983Micromelia0EVC CL E G H21213497ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent209
HP:0002983HP:0002983Micromelia0EVC2 CL E G H13288419747ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent137
HP:0002983HP:0002983Micromelia0FAM20C CL E G H5697522140OMIM:259775Raine syndromeHP:0040283 - Occasional35
HP:0002983HP:0002983Micromelia0FGFR2 CL E G H22633689ORPHA:87Apert syndromeHP:0040283 - Occasional175
HP:0002983HP:0002983Micromelia0FGFR3 CL E G H22613690ORPHA:429HypochondroplasiaHP:0040281 - Very frequent145
HP:0002983HP:0002983Micromelia0FGFR3 CL E G H22613690ORPHA:1860Thanatophoric dysplasia type 1HP:0040281 - Very frequent145
HP:0002983HP:0002983Micromelia0FGFR3 CL E G H22613690ORPHA:93274Thanatophoric dysplasia type 2HP:0040281 - Very frequent145
HP:0002983HP:0002983Micromelia0FLNB CL E G H23173755ORPHA:1263Boomerang dysplasiaHP:0040281 - Very frequent233
HP:0002983HP:0002983Micromelia0FZD2 CL E G H25354040ORPHA:3107Autosomal dominant Robinow syndromeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0GDF5 CL E G H82004220ORPHA:2098Acromesomelic dysplasia, Grebe typeHP:0040281 - Very frequent52
HP:0002983HP:0002983Micromelia0GDF5 CL E G H82004220ORPHA:2639Fibular aplasia-complex brachydactyly syndromeHP:0040281 - Very frequent52
HP:0002983HP:0002983Micromelia0GLI1 CL E G H27354317ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent1
HP:0002983HP:0002983Micromelia0GLUL CL E G H27524341OMIM:610015GLUTAMINE DEFICIENCY, CONGENITAL98
HP:0002983HP:0002983Micromelia0GPC6 CL E G H100824454ORPHA:93329Autosomal recessive omodysplasiaHP:0040282 - Frequent99
HP:0002983HP:0002983Micromelia0HDAC8 CL E G H5586913315ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent37
HP:0002983HP:0002983Micromelia0HHAT CL E G H5573318270ORPHA:1422Chondrodysplasia-disorder of sex development syndromeHP:0040281 - Very frequent
HP:0002983HP:0002983Micromelia0HHAT CL E G H5573318270OMIM:600092Nivelon-Nivelon-Mabille syndrome
HP:0002983HP:0002983Micromelia0HSPG2 CL E G H33395273ORPHA:1865Dyssegmental dysplasia, Silverman-Handmaker typeHP:0040282 - Frequent345
HP:0002983HP:0002983Micromelia0HSPG2 CL E G H33395273ORPHA:800Schwartz-Jampel syndromeHP:0040281 - Very frequent345
HP:0002983HP:0002983Micromelia0HSPG2 CL E G H33395273OMIM:255800Schwartz-jampel syndrome, type 1345
HP:0002983HP:0002983Micromelia0HYLS1 CL E G H21984426558ORPHA:2189HydrolethalusHP:0040283 - Occasional31
HP:0002983HP:0002983Micromelia0IDH1 CL E G H34175382ORPHA:296Ollier diseaseHP:0040281 - Very frequent15
HP:0002983HP:0002983Micromelia0IDH2 CL E G H34185383ORPHA:296Ollier diseaseHP:0040281 - Very frequent29
HP:0002983HP:0002983Micromelia0IFT140 CL E G H974229077ORPHA:474Jeune syndromeHP:0040281 - Very frequent148
HP:0002983HP:0002983Micromelia0IFT172 CL E G H2616030391ORPHA:474Jeune syndromeHP:0040281 - Very frequent48
HP:0002983HP:0002983Micromelia0IFT43 CL E G H11275229669OMIM:617866SHORT-RIB THORACIC DYSPLASIA 18 WITH POLYDACTYLY; SRTD1811
HP:0002983HP:0002983Micromelia0IFT80 CL E G H5756029262ORPHA:474Jeune syndromeHP:0040281 - Very frequent65
HP:0002983HP:0002983Micromelia0IFT80 CL E G H5756029262ORPHA:93271Short rib-polydactyly syndrome, Verma-Naumoff typeHP:0040281 - Very frequent65
HP:0002983HP:0002983Micromelia0IFT81 CL E G H2898114313OMIM:617895Short-Rib thoracic dysplasia 19 with or without polydactyly2
HP:0002983HP:0002983Micromelia0IHH CL E G H35495956ORPHA:63446Acrocapitofemoral dysplasiaHP:0040281 - Very frequent44
HP:0002983HP:0002983Micromelia0IHH CL E G H35495956OMIM:607778Acrocapitofemoral dysplasia.44
HP:0002983HP:0002983Micromelia0INPPL1 CL E G H36366080ORPHA:3144Schneckenbecken dysplasiaHP:0040281 - Very frequent18
HP:0002983HP:0002983Micromelia0KIAA0586 CL E G H978619960OMIM:616546Short-Rib thoracic dysplasia 14 with polydactyly.24
HP:0002983HP:0002983Micromelia0KIF7 CL E G H37465430497ORPHA:2189HydrolethalusHP:0040283 - Occasional167
HP:0002983HP:0002983Micromelia0LBR CL E G H39306518OMIM:215140Greenberg dysplasia70
HP:0002983HP:0002983Micromelia0LBR CL E G H39306518ORPHA:1426Greenberg dysplasiaHP:0040281 - Very frequent70
HP:0002983HP:0002983Micromelia0LIFR CL E G H39776597ORPHA:3206Stüve-Wiedemann syndromeHP:0040281 - Very frequent144
HP:0002983HP:0002983Micromelia0LRP4 CL E G H40386696ORPHA:3258Cenani-Lenz syndromeHP:0040283 - Occasional124
HP:0002983HP:0002983Micromelia0MATN3 CL E G H41486909OMIM:608728Spondyloepimetaphyseal dysplasia, matrilin-3 related.32
HP:0002983HP:0002983Micromelia0NBAS CL E G H5159415625OMIM:614800Short stature, optic nerve atrophy, and pelger-huet anomaly.25
HP:0002983HP:0002983Micromelia0NIPBL CL E G H2583628862ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent494
HP:0002983HP:0002983Micromelia0NIPBL CL E G H2583628862OMIM:122470Cornelia de Lange syndrome 1.494
HP:0002983HP:0002983Micromelia0OBSL1 CL E G H2336329092ORPHA:26163M syndromeHP:0040282 - Frequent143
HP:0002983HP:0002983Micromelia0PAM16 CL E G H5102529679OMIM:613320Spondylometaphyseal dysplasia, Megarbane-Dagher-Melki type.1
HP:0002983HP:0002983Micromelia0PCNT CL E G H511616068ORPHA:2637Microcephalic osteodysplastic primordial dwarfism type IIHP:0040281 - Very frequent531
HP:0002983HP:0002983Micromelia0PDE4D CL E G H51448783ORPHA:950AcrodysostosisHP:0040282 - Frequent113
HP:0002983HP:0002983Micromelia0PHGDH CL E G H262278923OMIM:256520Neu-Laxova syndrome.37
HP:0002983HP:0002983Micromelia0POLE CL E G H54269177ORPHA:85173IMAGe syndromeHP:0040281 - Very frequent1129
HP:0002983HP:0002983Micromelia0PRKACA CL E G H55669380ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent2
HP:0002983HP:0002983Micromelia0PRKACB CL E G H55679381ORPHA:289Ellis Van Creveld syndromeHP:0040281 - Very frequent2
HP:0002983HP:0002983Micromelia0PRKAR1A CL E G H55739388ORPHA:950AcrodysostosisHP:0040282 - Frequent134
HP:0002983HP:0002983Micromelia0PTH1R CL E G H57459608OMIM:215045Chondrodysplasia, Blomstrand type.58
HP:0002983HP:0002983Micromelia0PTH1R CL E G H57459608ORPHA:296Ollier diseaseHP:0040281 - Very frequent58
HP:0002983HP:0002983Micromelia0PUF60 CL E G H2282717042ORPHA:5084888q24.3 microdeletion syndromeHP:0040283 - Occasional19
HP:0002983HP:0002983Micromelia0RAD21 CL E G H58859811ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent25
HP:0002983HP:0002983Micromelia0RMRP CL E G H602310031ORPHA:175Cartilage-hair hypoplasiaHP:0040281 - Very frequent37
HP:0002983HP:0002983Micromelia0RNU4ATAC CL E G H10015168334016ORPHA:2636Microcephalic osteodysplastic primordial dwarfism types I and IIIHP:0040281 - Very frequent15
HP:0002983HP:0002983Micromelia0RNU4ATAC CL E G H10015168334016OMIM:210710Microcephalic osteodysplastic primordial dwarfism, type I.15
HP:0002983HP:0002983Micromelia0SERPINH1 CL E G H8711546OMIM:613848Osteogenesis imperfecta, type X.52
HP:0002983HP:0002983Micromelia0SHOX CL E G H647310853ORPHA:2632Langer mesomelic dysplasiaHP:0040281 - Very frequent66
HP:0002983HP:0002983Micromelia0SHOX CL E G H647310853ORPHA:240Léri-Weill dyschondrosteosisHP:0040281 - Very frequent66
HP:0002983HP:0002983Micromelia0SLC26A2 CL E G H183610994ORPHA:93298Achondrogenesis type 1BHP:0040281 - Very frequent166
HP:0002983HP:0002983Micromelia0SLC26A2 CL E G H183610994OMIM:600972Achondrogenesis, type IB.166
HP:0002983HP:0002983Micromelia0SLC26A2 CL E G H183610994ORPHA:56304Atelosteogenesis type IIHP:0040283 - Occasional166
HP:0002983HP:0002983Micromelia0SLC26A2 CL E G H183610994OMIM:256050Atelosteogenesis, type II.166
HP:0002983HP:0002983Micromelia0SLC26A2 CL E G H183610994ORPHA:628Diastrophic dysplasiaHP:0040281 - Very frequent166
HP:0002983HP:0002983Micromelia0SLC35D1 CL E G H2316920800ORPHA:3144Schneckenbecken dysplasiaHP:0040281 - Very frequent9
HP:0002983HP:0002983Micromelia0SMC1A CL E G H824311111ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent135
HP:0002983HP:0002983Micromelia0SMC3 CL E G H91262468ORPHA:199Cornelia de Lange syndromeHP:0040281 - Very frequent91
HP:0002983HP:0002983Micromelia0SMO CL E G H660811119OMIM:241800Hypothalamic hamartomascongenital hypothalamic hamartoma syndrome, included.22
HP:0002983HP:0002983Micromelia0TCTN3 CL E G H2612324519ORPHA:2753Orofaciodigital syndrome type 4HP:0040281 - Very frequent31
HP:0002983HP:0002983Micromelia0TRIP11 CL E G H932112305ORPHA:93299Achondrogenesis type 1AHP:0040281 - Very frequent133
HP:0002983HP:0002983Micromelia0TRIP11 CL E G H932112305OMIM:200600Achondrogenesis, type IA.133
HP:0002983HP:0002983Micromelia0TRIP11 CL E G H932112305ORPHA:166272OdontochondrodysplasiaHP:0040281 - Very frequent133
HP:0002983HP:0002983Micromelia0TRIP11 CL E G H932112305OMIM:184260Osteochondrodysplasia133
HP:0002983HP:0002983Micromelia0TRPV4 CL E G H5934118083ORPHA:2635Metatropic dysplasiaHP:0040281 - Very frequent214
HP:0002983HP:0002983Micromelia0TTC21B CL E G H7980925660ORPHA:474Jeune syndromeHP:0040281 - Very frequent132
HP:0002983HP:0002983Micromelia0WDR19 CL E G H5772818340ORPHA:474Jeune syndromeHP:0040281 - Very frequent95
HP:0002983HP:0002983Micromelia0WDR35 CL E G H5753929250ORPHA:93271Short rib-polydactyly syndrome, Verma-Naumoff typeHP:0040281 - Very frequent136
HP:0002983HP:0002983Micromelia0WDR35 CL E G H5753929250OMIM:614091Short-Rib thoracic dysplasia 7 with or without polydactyly.136
HP:0002983HP:0002983Micromelia0WNT5A CL E G H747412784ORPHA:3107Autosomal dominant Robinow syndromeHP:0040281 - Very frequent98
HP:0002983HP:0002983Micromelia0WNT7A CL E G H747612786ORPHA:2879Phocomelia, Schinzel typeHP:0040281 - Very frequent13
HP:0002983HP:0200083Severe limb shortening1COL2A1 CL E G H12802200OMIM:151210Platyspondylic lethal skeletal dysplasia, Torrance type.284
HP:0002983HP:0200083Severe limb shortening1TRIP11 CL E G H932112305OMIM:200600Achondrogenesis, type IA133


Genes (93) :ACAN ACTB ADAMTS2 ALPL ANTXR2 APC B3GLCT BMPR1B BRD4 CCDC8 CD96 CDKN1C CEP120 CILK1 COL11A1 COL11A2 COL2A1 CRTAP CSGALNACT1 CUL7 DDR2 DDRGK1 DHCR24 DHCR7 DONSON DPYD DVL1 DVL3 DYNC2H1 DYNC2I1 DYNC2I2 DYNC2LI1 EVC EVC2 FAM20C FGFR2 FGFR3 FLNB FZD2 GDF5 GLI1 GLUL GPC6 HDAC8 HHAT HSPG2 HYLS1 IDH1 IDH2 IFT140 IFT172 IFT43 IFT80 IFT81 IHH INPPL1 KIAA0586 KIF7 LBR LIFR LRP4 MATN3 NBAS NIPBL OBSL1 PAM16 PCNT PDE4D PHGDH POLE PRKACA PRKACB PRKAR1A PTH1R PUF60 RAD21 RMRP RNU4ATAC SERPINH1 SHOX SLC26A2 SLC35D1 SMC1A SMC3 SMO TCTN3 TRIP11 TRPV4 TTC21B WDR19 WDR35 WNT5A WNT7A

Diseases (86) :ORPHA:93283 ORPHA:64755 ORPHA:79107 OMIM:225410 OMIM:241500 ORPHA:2176 ORPHA:3258 ORPHA:709 ORPHA:2098 ORPHA:2639 ORPHA:199 ORPHA:2616 ORPHA:1308 OMIM:211750 ORPHA:85173 ORPHA:474 OMIM:612651 ORPHA:440354 ORPHA:2021 ORPHA:93296 ORPHA:85166 OMIM:151210 OMIM:610682 OMIM:618870 OMIM:271665 OMIM:602557 ORPHA:35107 OMIM:270400 OMIM:251230 ORPHA:1675 ORPHA:3107 ORPHA:93271 ORPHA:289 OMIM:259775 ORPHA:87 ORPHA:429 ORPHA:1860 ORPHA:93274 ORPHA:1263 OMIM:610015 ORPHA:93329 ORPHA:1422 OMIM:600092 ORPHA:1865 ORPHA:800 OMIM:255800 ORPHA:2189 ORPHA:296 OMIM:617866 OMIM:617895 ORPHA:63446 OMIM:607778 ORPHA:3144 OMIM:616546 OMIM:215140 ORPHA:1426 ORPHA:3206 OMIM:608728 OMIM:614800 OMIM:122470 OMIM:613320 ORPHA:2637 ORPHA:950 OMIM:256520 OMIM:215045 ORPHA:508488 ORPHA:175 ORPHA:2636 OMIM:210710 OMIM:613848 ORPHA:2632 ORPHA:240 ORPHA:93298 OMIM:600972 ORPHA:56304 OMIM:256050 ORPHA:628 OMIM:241800 ORPHA:2753 ORPHA:93299 OMIM:200600 ORPHA:166272 OMIM:184260 ORPHA:2635 OMIM:614091 ORPHA:2879
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.