Human Phenotype Ontology 
Grandparent Node:
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Abnormal cerebral white matter morphology (HP:0002500)help
Parent Node:
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Abnormal corpus callosum morphology (HP:0001273)help
..Starting node
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Thick corpus callosum (HP:0007074)help
Term ID: 7074
Name: Thick corpus callosum
Synonym: Abnormal size of corpus callosum; Large corpus callosum
Definition: Increased vertical dimension of the corpus callosum. This feature can be visualized by sagittal sections on magnetic resonance tomography imaging of the brain.
Comments:
Reference: HP:0007074
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandAbnormal length of corpus callosum (HP:0200011) help
..expandAplasia/Hypoplasia of the corpus callosum (HP:0007370) help
..expandCorpus callosum atrophy (HP:0007371) help
..expandDysplastic corpus callosum (HP:0006989) help
..expandPericallosal lipoma (HP:0006931) 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:0007074HP:0007074Thick corpus callosum0ATP1A2 CL E G H477800OMIM:619605DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 98; DEE98239
HP:0007074HP:0007074Thick corpus callosum0ATP1A3 CL E G H478801OMIM:619606DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 99; DEE99150
HP:0007074HP:0007074Thick corpus callosum0CAMK2A CL E G H8151460OMIM:617798Mental retardation, autosomal dominant 531
HP:0007074HP:0007074Thick corpus callosum0CNOT3 CL E G H48497879OMIM:618672INTELLECTUAL DEVELOPMENTAL DISORDER WITH SPEECH DELAY, AUTISM, AND DYSMORPHIC FACIES; IDDSADF
HP:0007074HP:0007074Thick corpus callosum0HERC1 CL E G H89254867OMIM:617011Macrocephaly, dysmorphic facies, and psychomotor retardationHP:0040283 - Occasional16
HP:0007074HP:0007074Thick corpus callosum0HERC1 CL E G H89254867ORPHA:457359Megalencephaly-severe kyphoscoliosis-overgrowth syndromeHP:0040283 - Occasional16
HP:0007074HP:0007074Thick corpus callosum0KDM3B CL E G H517801337OMIM:618846DIETS-JONGMANS SYNDROME; DIJOS
HP:0007074HP:0007074Thick corpus callosum0NONO CL E G H48417871OMIM:300967MENTAL RETARDATION, X-LINKED, SYNDROMIC 34; MRXS3410
HP:0007074HP:0007074Thick corpus callosum0ODC1 CL E G H49538109ORPHA:544488Global developmental delay-alopecia-macrocephaly-facial dysmorphism-structural brain anomalies syndromeHP:0040283 - Occasional1
HP:0007074HP:0007074Thick corpus callosum0PIK3R2 CL E G H52968980OMIM:603387Megalencephaly-Polymicrogyria-Polydactyly-Hydrocephalus syndrome.12
HP:0007074HP:0007074Thick corpus callosum0PRMT7 CL E G H5449625557ORPHA:464288Short stature-brachydactyly-obesity-global developmental delay syndromeHP:0040283 - Occasional6
HP:0007074HP:0007074Thick corpus callosum0SZT2 CL E G H2333429040OMIM:615476Epileptic encephalopathy, early infantile, 18.123
HP:0007074HP:0007074Thick corpus callosum0TUBG1 CL E G H728312417OMIM:615412Cortical dysplasia, complex, with other brain malformations 414
HP:0007074HP:0007074Thick corpus callosum0VPS13B CL E G H1576802183OMIM:216550Cohen syndrome.546


Genes (13) :ATP1A2 ATP1A3 CAMK2A CNOT3 HERC1 KDM3B NONO ODC1 PIK3R2 PRMT7 SZT2 TUBG1 VPS13B

Diseases (14) :OMIM:619605 OMIM:619606 OMIM:617798 OMIM:618672 OMIM:617011 ORPHA:457359 OMIM:618846 OMIM:300967 ORPHA:544488 OMIM:603387 ORPHA:464288 OMIM:615476 OMIM:615412 OMIM:216550
 

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