Human Phenotype Ontology 
Grandparent Node:
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Aplasia/Hypoplasia of the cerebrum (HP:0007364)help
Grandparent Node:
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Decreased head circumference (HP:0040195)help
Parent Node:
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Microcephaly (HP:0000252)help
..Starting node
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Progressive microcephaly (HP:0000253)help
Term ID: 253
Name: Progressive microcephaly
Synonym: Microcephaly, postnatal, progressive; Microcephaly, progressive; Progressively abnormally small cranium; Progressively abnormally small skull
Definition: Progressive microcephaly is diagnosed when the head circumference falls progressively behind age- and gender-dependent norms.
Comments:
Reference: HP:0000253
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandPrimary microcephaly (HP:0011451) help
..expandSecondary microcephaly (HP:0005484) 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:0000253HP:0000253Progressive microcephaly0ACBD5 CL E G H9145223338OMIM:618863RETINAL DYSTROPHY WITH LEUKODYSTROPHY; RDLKD1
HP:0000253HP:0000253Progressive microcephaly0ACO2 CL E G H50118OMIM:614559INFANTILE CEREBELLAR-RETINAL DEGENERATION; ICRD60
HP:0000253HP:0000253Progressive microcephaly0AGTPBP1 CL E G H2328717258ORPHA:2254Pontocerebellar hypoplasia type 11
HP:0000253HP:0000253Progressive microcephaly0ALG1 CL E G H5605218294ORPHA:79327ALG1-CDGHP:0040282 - Frequent58
HP:0000253HP:0000253Progressive microcephaly0ALG12 CL E G H7908719358ORPHA:79324ALG12-CDGHP:0040282 - Frequent68
HP:0000253HP:0000253Progressive microcephaly0ALG12 CL E G H7908719358OMIM:607143Congenital disorder of glycosylation, type Ig68
HP:0000253HP:0000253Progressive microcephaly0ALG9 CL E G H7979615672ORPHA:79328ALG9-CDGHP:0040282 - Frequent93
HP:0000253HP:0000253Progressive microcephaly0AMPD2 CL E G H271469OMIM:615809Pontocerebellar hypoplasia, type 9.21
HP:0000253HP:0000253Progressive microcephaly0ARFGEF2 CL E G H1056415853OMIM:608097Periventricular heterotopia with microcephaly, autosomal recessive.179
HP:0000253HP:0000253Progressive microcephaly0ASNS CL E G H440753OMIM:615574Asparagine synthetase deficiency.17
HP:0000253HP:0000253Progressive microcephaly0ATP6V0A2 CL E G H2354518481ORPHA:357074Autosomal recessive cutis laxa type 2, classic typeHP:0040281 - Very frequent140
HP:0000253HP:0000253Progressive microcephaly0ATP6V0A2 CL E G H2354518481OMIM:278250Wrinkly skin syndrome.140
HP:0000253HP:0000253Progressive microcephaly0ATP6V0A2 CL E G H2354518481ORPHA:2834Wrinkly skin syndromeHP:0040281 - Very frequent140
HP:0000253HP:0000253Progressive microcephaly0ATP6V1A CL E G H523851ORPHA:357074Autosomal recessive cutis laxa type 2, classic typeHP:0040281 - Very frequent3
HP:0000253HP:0000253Progressive microcephaly0ATP6V1E1 CL E G H529857ORPHA:357074Autosomal recessive cutis laxa type 2, classic typeHP:0040281 - Very frequent2
HP:0000253HP:0000253Progressive microcephaly0BRAT1 CL E G H22192721701OMIM:614498Rigidity and multifocal seizure syndrome, lethal neonatal.20
HP:0000253HP:0000253Progressive microcephaly0CASK CL E G H85731497OMIM:300749Mental retardation and microcephaly with pontine and cerebellar hypoplasia.118
HP:0000253HP:0000253Progressive microcephaly0CC2D1A CL E G H5486230237OMIM:608443Mental retardation, autosomal recessive 357
HP:0000253HP:0000253Progressive microcephaly0CCDC88A CL E G H5570425523OMIM:617507Peho-Like syndrome.1
HP:0000253HP:0000253Progressive microcephaly0CDC42 CL E G H9981736OMIM:616737Takenouchi-Kosaki syndrome6
HP:0000253HP:0000253Progressive microcephaly0CDC45 CL E G H83181739OMIM:617063Meier-Gorlin syndrome 7.9
HP:0000253HP:0000253Progressive microcephaly0CDKL5 CL E G H679211411OMIM:300672Developmental and epileptic encephalopathy 2.405
HP:0000253HP:0000253Progressive microcephaly0CLP1 CL E G H1097816999OMIM:615803Pontocerebellar hypoplasia, type 10.7
HP:0000253HP:0000253Progressive microcephaly0CNP CL E G H12672158OMIM:619071LEUKODYSTROPHY, HYPOMYELINATING, 20; HLD20
HP:0000253HP:0000253Progressive microcephaly0COG1 CL E G H93826545ORPHA:263508COG1-CDGHP:0040283 - Occasional52
HP:0000253HP:0000253Progressive microcephaly0COG1 CL E G H93826545OMIM:611209Congenital disorder of glycosylation, type IIg.52
HP:0000253HP:0000253Progressive microcephaly0COG7 CL E G H9194918622ORPHA:79333COG7-CDG64
HP:0000253HP:0000253Progressive microcephaly0COG7 CL E G H9194918622OMIM:608779Congenital disorder of glycosylation, type IIe.64
HP:0000253HP:0000253Progressive microcephaly0COG8 CL E G H8434218623ORPHA:95428COG8-CDGHP:0040283 - Occasional39
HP:0000253HP:0000253Progressive microcephaly0DOLK CL E G H2284523406ORPHA:91131DK1-CDG55
HP:0000253HP:0000253Progressive microcephaly0DPM2 CL E G H88183006ORPHA:329178Congenital muscular dystrophy with intellectual disability and severe epilepsyHP:0040282 - Frequent26
HP:0000253HP:0000253Progressive microcephaly0EFTUD2 CL E G H934330858OMIM:610536Mandibulofacial dysostosis, Guion-Almeida type.48
HP:0000253HP:0000253Progressive microcephaly0EMC1 CL E G H2306528957ORPHA:480898Global developmental delay-visual anomalies-progressive cerebellar atrophy-truncal hypotonia syndromeHP:0040282 - Frequent5
HP:0000253HP:0000253Progressive microcephaly0ERCC6 CL E G H20743438ORPHA:90324Cockayne syndrome type 3HP:0040283 - Occasional199
HP:0000253HP:0000253Progressive microcephaly0ERCC8 CL E G H11613439ORPHA:90324Cockayne syndrome type 3HP:0040283 - Occasional55
HP:0000253HP:0000253Progressive microcephaly0EXOSC3 CL E G H5101017944ORPHA:2254Pontocerebellar hypoplasia type 138
HP:0000253HP:0000253Progressive microcephaly0EXOSC3 CL E G H5101017944OMIM:614678Pontocerebellar hypoplasia, type 1B.38
HP:0000253HP:0000253Progressive microcephaly0EXOSC8 CL E G H1134017035ORPHA:2254Pontocerebellar hypoplasia type 14
HP:0000253HP:0000253Progressive microcephaly0EXOSC9 CL E G H53939137ORPHA:2254Pontocerebellar hypoplasia type 1
HP:0000253HP:0000253Progressive microcephaly0EXTL3 CL E G H21373518OMIM:617425Immunoskeletal dysplasia with neurodevelopmental abnormalitiesHP:0040283 - Occasional3
HP:0000253HP:0000253Progressive microcephaly0FAR1 CL E G H8418826222ORPHA:438178Fatty acyl-CoA reductase 1 deficiencyHP:0040282 - Frequent7
HP:0000253HP:0000253Progressive microcephaly0FOXG1 CL E G H22903811OMIM:613454Rett syndrome, congenital variant177
HP:0000253HP:0000253Progressive microcephaly0GLYCTK CL E G H13215824247ORPHA:941D-glyceric aciduriaHP:0040283 - Occasional6
HP:0000253HP:0000253Progressive microcephaly0GOT2 CL E G H28064433OMIM:618721DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 82; DEE82
HP:0000253HP:0000253Progressive microcephaly0GRIA2 CL E G H28914572OMIM:618917NEURODEVELOPMENTAL DISORDER WITH LANGUAGE IMPAIRMENT AND BEHAVIORAL ABNORMALITIES; NEDLIB1
HP:0000253HP:0000253Progressive microcephaly0IQSEC2 CL E G H2309629059ORPHA:397933Severe intellectual disability-progressive postnatal microcephaly-midline stereotypic hand movements syndromeHP:0040282 - Frequent119
HP:0000253HP:0000253Progressive microcephaly0LAMB2 CL E G H39136487OMIM:609049Pierson syndrome92
HP:0000253HP:0000253Progressive microcephaly0LGI3 CL E G H20319018711OMIM:620007
HP:0000253HP:0000253Progressive microcephaly0MDH1 CL E G H41906970OMIM:618959DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 88; DEE88
HP:0000253HP:0000253Progressive microcephaly0MECP2 CL E G H42046990OMIM:300673Encephalopathy, neonatal severe, due to mecp2 mutations.950
HP:0000253HP:0000253Progressive microcephaly0MECP2 CL E G H42046990ORPHA:778Rett syndromeHP:0040281 - Very frequent950
HP:0000253HP:0000253Progressive microcephaly0MED17 CL E G H94402375OMIM:613668Microcephaly, postnatal progressive, with seizures and brain atrophy.23
HP:0000253HP:0000253Progressive microcephaly0MFSD2A CL E G H8487925897OMIM:616486Microcephaly 15, primary, autosomal recessive.5
HP:0000253HP:0000253Progressive microcephaly0MGAT2 CL E G H42477045ORPHA:79329MGAT2-CDGHP:0040282 - Frequent39
HP:0000253HP:0000253Progressive microcephaly0MPC1 CL E G H5166021606OMIM:614741Mitochondrial pyruvate carrier deficiencyHP:0040283 - Occasional6
HP:0000253HP:0000253Progressive microcephaly0NAPB CL E G H6390815751OMIM:6200332
HP:0000253HP:0000253Progressive microcephaly0NDUFS1 CL E G H47197707OMIM:618226Mitochondrial complex I deficiency, nuclear type 5HP:0040284 - Very rare81
HP:0000253HP:0000253Progressive microcephaly0PAFAH1B1 CL E G H50488574ORPHA:95232Lissencephaly due to LIS1 mutationHP:0040282 - Frequent231
HP:0000253HP:0000253Progressive microcephaly0PCDH12 CL E G H512948657OMIM:251280Microcephaly, seizures, spasticity, and brain calcifications.
HP:0000253HP:0000253Progressive microcephaly0PCLO CL E G H2744513406OMIM:608027Pontocerebellar hypoplasia, type 3.6
HP:0000253HP:0000253Progressive microcephaly0PLAA CL E G H93739043OMIM:617527Neurodevelopmental disorder with progressive microcephaly, spasticity, and brain anomalies3
HP:0000253HP:0000253Progressive microcephaly0PNKP CL E G H112849154OMIM:613402Microcephaly, seizures, and developmental delay244
HP:0000253HP:0000253Progressive microcephaly0PNPO CL E G H5516330260OMIM:610090Pyridoxamine 5-prime-phosphate oxidase deficiency.92
HP:0000253HP:0000253Progressive microcephaly0POMK CL E G H8419726267OMIM:615249MUSCULAR DYSTROPHY-DYSTROGLYCANOPATHY (CONGENITAL WITH BRAIN AND EYE ANOMALIES), TYPE A, 12.18
HP:0000253HP:0000253Progressive microcephaly0PPT1 CL E G H55389325OMIM:256730Ceroid lipofuscinosis, neuronal, 1.172
HP:0000253HP:0000253Progressive microcephaly0PTRH2 CL E G H5165124265OMIM:616263Neurologic, endocrine, and pancreatic disease, multisystem, infantile-onset.6
HP:0000253HP:0000253Progressive microcephaly0PUS3 CL E G H8348025461ORPHA:488627Severe growth deficiency-strabismus-extensive dermal melanocytosis-intellectual disability syndromeHP:0040282 - Frequent1
HP:0000253HP:0000253Progressive microcephaly0PYCR2 CL E G H2992030262OMIM:616420Leukodystrophy, hypomyelinating, 10.11
HP:0000253HP:0000253Progressive microcephaly0PYCR2 CL E G H2992030262ORPHA:481152PYCR2-related microcephaly-progressive leukoencephalopathyHP:0040281 - Very frequent11
HP:0000253HP:0000253Progressive microcephaly0QARS1 CL E G H58599751OMIM:615760Microcephaly, progressive, with seizures and cerebral and cerebellar atrophy.
HP:0000253HP:0000253Progressive microcephaly0RARS2 CL E G H5703821406OMIM:611523Pontocerebellar hypoplasia, type 6.93
HP:0000253HP:0000253Progressive microcephaly0RNASEH2A CL E G H1053518518OMIM:610333Aicardi-Goutieres syndrome 433
HP:0000253HP:0000253Progressive microcephaly0RNASEH2C CL E G H8415324116OMIM:610329Aicardi-Goutieres syndrome 360
HP:0000253HP:0000253Progressive microcephaly0RNF113A CL E G H773712974OMIM:300953Trichothiodystrophy 5, nonphotosensitive.3
HP:0000253HP:0000253Progressive microcephaly0SCN8A CL E G H633410596OMIM:614558Epileptic encephalopathy, early infantile, 13.357
HP:0000253HP:0000253Progressive microcephaly0SEPSECS CL E G H5109130605ORPHA:2524Pontocerebellar hypoplasia type 2HP:0040282 - Frequent66
HP:0000253HP:0000253Progressive microcephaly0SEPSECS CL E G H5109130605OMIM:613811Pontocerebellar hypoplasia, type 2D.66
HP:0000253HP:0000253Progressive microcephaly0SLC1A4 CL E G H650910942OMIM:616657Spastic tetraplegia, thin corpus callosum, and progressive microcephaly.4
HP:0000253HP:0000253Progressive microcephaly0SLC25A19 CL E G H6038614409OMIM:607196Microcephaly, Amish type.36
HP:0000253HP:0000253Progressive microcephaly0SLC25A22 CL E G H7975119954OMIM:609304Epileptic encephalopathy, early infantile, 3.166
HP:0000253HP:0000253Progressive microcephaly0SLC25A46 CL E G H9113725198ORPHA:2254Pontocerebellar hypoplasia type 114
HP:0000253HP:0000253Progressive microcephaly0SLC2A1 CL E G H651311005ORPHA:71277Classic glucose transporter type 1 deficiency syndromeHP:0040281 - Very frequent255
HP:0000253HP:0000253Progressive microcephaly0SLC39A14 CL E G H2351620858ORPHA:521406Dystonia-parkinsonism-hypermanganesemia syndromeHP:0040282 - Frequent5
HP:0000253HP:0000253Progressive microcephaly0SMPD4 CL E G H5562732949OMIM:618622NEURODEVELOPMENTAL DISORDER WITH MICROCEPHALY, ARTHROGRYPOSIS, AND STRUCTURAL BRAIN ANOMALIES; NEDMABA1
HP:0000253HP:0000253Progressive microcephaly0SNAP29 CL E G H934211133OMIM:609528Cerebral dysgenesis, neuropathy, ichthyosis, and palmoplantar keratoderma syndrome94
HP:0000253HP:0000253Progressive microcephaly0SPTAN1 CL E G H670911273OMIM:613477Epileptic encephalopathy, early infantile, 5HP:0040282 - Frequent416
HP:0000253HP:0000253Progressive microcephaly0STAMBP CL E G H1061716950OMIM:614261Microcephaly-Capillary malformation syndrome.24
HP:0000253HP:0000253Progressive microcephaly0TOE1 CL E G H11403415954OMIM:614969Pontocerebellar hypoplasia, type 7.6
HP:0000253HP:0000253Progressive microcephaly0TRAPPC6B CL E G H12255323066OMIM:617862Neurodevelopmental disorder with microcephaly, epilepsy, and brain atrophy.
HP:0000253HP:0000253Progressive microcephaly0TREX1 CL E G H1127712269OMIM:225750Aicardi-Goutieres syndrome 1.56
HP:0000253HP:0000253Progressive microcephaly0TSEN15 CL E G H11646116791ORPHA:2524Pontocerebellar hypoplasia type 2HP:0040282 - Frequent3
HP:0000253HP:0000253Progressive microcephaly0TSEN15 CL E G H11646116791OMIM:617026Pontocerebellar hypoplasia, type 2F.3
HP:0000253HP:0000253Progressive microcephaly0TSEN2 CL E G H8074628422ORPHA:2524Pontocerebellar hypoplasia type 2HP:0040282 - Frequent84
HP:0000253HP:0000253Progressive microcephaly0TSEN2 CL E G H8074628422OMIM:612389Pontocerebellar hypoplasia, type 2B.84
HP:0000253HP:0000253Progressive microcephaly0TSEN34 CL E G H7904215506ORPHA:2524Pontocerebellar hypoplasia type 2HP:0040282 - Frequent57
HP:0000253HP:0000253Progressive microcephaly0TSEN54 CL E G H28398927561ORPHA:2524Pontocerebellar hypoplasia type 2HP:0040282 - Frequent102
HP:0000253HP:0000253Progressive microcephaly0TSEN54 CL E G H28398927561OMIM:277470Pontocerebellar hypoplasia, type 2A.102
HP:0000253HP:0000253Progressive microcephaly0TUBGCP2 CL E G H1084418599OMIM:618737PACHYGYRIA, MICROCEPHALY, DEVELOPMENTAL DELAY, AND DYSMORPHIC FACIES, WITH OR WITHOUT SEIZURES; PAMDDFS
HP:0000253HP:0000253Progressive microcephaly0VARS1 CL E G H740712651OMIM:617802Neurodevelopmental disorder with microcephaly, seizures, and cortical atrophy.
HP:0000253HP:0000253Progressive microcephaly0VPS53 CL E G H5527525608OMIM:615851Pontocerebellar hypoplasia, type 2E26
HP:0000253HP:0000253Progressive microcephaly0VRK1 CL E G H744312718ORPHA:2254Pontocerebellar hypoplasia type 132
HP:0000253HP:0000253Progressive microcephaly0WWOX CL E G H5174112799OMIM:616211Epileptic encephalopathy, early infantile, 28.149
HP:0000253HP:0000253Progressive microcephaly0ZNHIT3 CL E G H932612309OMIM:260565Peho syndrome1
HP:0000253HP:0000253Progressive microcephaly0ZSWIM6 CL E G H5768829316OMIM:617865Neurodevelopmental disorder with movement abnormalities, abnormal gait, and autistic features.5


Genes (92) :ACBD5 ACO2 AGTPBP1 ALG1 ALG12 ALG9 AMPD2 ARFGEF2 ASNS ATP6V0A2 ATP6V1A ATP6V1E1 BRAT1 CASK CC2D1A CCDC88A CDC42 CDC45 CDKL5 CLP1 CNP COG1 COG7 COG8 DOLK DPM2 EFTUD2 EMC1 ERCC6 ERCC8 EXOSC3 EXOSC8 EXOSC9 EXTL3 FAR1 FOXG1 GLYCTK GOT2 GRIA2 IQSEC2 LAMB2 LGI3 MDH1 MECP2 MED17 MFSD2A MGAT2 MPC1 NAPB NDUFS1 PAFAH1B1 PCDH12 PCLO PLAA PNKP PNPO POMK PPT1 PTRH2 PUS3 PYCR2 QARS1 RARS2 RNASEH2A RNASEH2C RNF113A SCN8A SEPSECS SLC1A4 SLC25A19 SLC25A22 SLC25A46 SLC2A1 SLC39A14 SMPD4 SNAP29 SPTAN1 STAMBP TOE1 TRAPPC6B TREX1 TSEN15 TSEN2 TSEN34 TSEN54 TUBGCP2 VARS1 VPS53 VRK1 WWOX ZNHIT3 ZSWIM6

Diseases (92) :OMIM:618863 OMIM:614559 ORPHA:2254 ORPHA:79327 ORPHA:79324 OMIM:607143 ORPHA:79328 OMIM:615809 OMIM:608097 OMIM:615574 ORPHA:357074 OMIM:278250 ORPHA:2834 OMIM:614498 OMIM:300749 OMIM:608443 OMIM:617507 OMIM:616737 OMIM:617063 OMIM:300672 OMIM:615803 OMIM:619071 ORPHA:263508 OMIM:611209 ORPHA:79333 OMIM:608779 ORPHA:95428 ORPHA:91131 ORPHA:329178 OMIM:610536 ORPHA:480898 ORPHA:90324 OMIM:614678 OMIM:617425 ORPHA:438178 OMIM:613454 ORPHA:941 OMIM:618721 OMIM:618917 ORPHA:397933 OMIM:609049 OMIM:620007 OMIM:618959 OMIM:300673 ORPHA:778 OMIM:613668 OMIM:616486 ORPHA:79329 OMIM:614741 OMIM:620033 OMIM:618226 ORPHA:95232 OMIM:251280 OMIM:608027 OMIM:617527 OMIM:613402 OMIM:610090 OMIM:615249 OMIM:256730 OMIM:616263 ORPHA:488627 OMIM:616420 ORPHA:481152 OMIM:615760 OMIM:611523 OMIM:610333 OMIM:610329 OMIM:300953 OMIM:614558 ORPHA:2524 OMIM:613811 OMIM:616657 OMIM:607196 OMIM:609304 ORPHA:71277 ORPHA:521406 OMIM:618622 OMIM:609528 OMIM:613477 OMIM:614261 OMIM:614969 OMIM:617862 OMIM:225750 OMIM:617026 OMIM:612389 OMIM:277470 OMIM:618737 OMIM:617802 OMIM:615851 OMIM:616211 OMIM:260565 OMIM:617865
 

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