Human Phenotype Ontology 
Grandparent Node:
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Abnormal cerebral subcortex morphology (HP:0010993)help
Parent Node:
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Abnormal cerebral white matter morphology (HP:0002500)help
..Starting node
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Hypointensity of cerebral white matter on MRI (HP:0007103)help
Term ID: 7103
Name: Hypointensity of cerebral white matter on MRI
Synonym: White matter hypointensities on MRI
Definition: A darker than expected signal on magnetic resonance imaging emanating from the cerebral white matter.
Comments:
Reference: HP:0007103
Genes and Diseases:
 
       Child Nodes:
........expandDeep white matter hypodensities (HP:0007321) help
........expandPeriventricular white matter hypodensities (HP:0012794) help
........expandFocal hypointensity of cerebral white matter on MRI (HP:0040331) help
........expandMultifocal hypointensity of cerebral white matter on MRI (HP:0040332) help
........expandConfluent hypointensity of cerebral white matter on MRI (HP:0040333) help

 Sister Nodes: 
..expandAbnormal corpus callosum morphology (HP:0001273) help
..expandAbnormal periventricular white matter morphology (HP:0002518) help
..expandAbnormality of the anterior commissure (HP:0030301) help
..expandAbnormality of the bed nucleus of stria terminalis (HP:0030798) help
..expandAbnormality of the internal capsule (HP:0012502) help
..expandAplasia/Hypoplasia of the cerebral white matter (HP:0012429) help
..expandCerebral white matter atrophy (HP:0012762) help
..expandDiffuse swelling of cerebral white matter (HP:0007341) help
..expandDiffuse white matter abnormalities (HP:0007204) help
..expandFocal white matter lesions (HP:0007042) help
..expandHyperintensity of cerebral white matter on MRI (HP:0030890) help
..expandMultifocal cerebral white matter abnormalities (HP:0007052) help
..expandSubcortical white matter calcifications (HP:0007346) help
..expandWhite mater abnormalities in the posterior periventricular region (HP:0006812) 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:0007103HP:0007103Hypointensity of cerebral white matter on MRI0ADORA2A CL E G H135263ORPHA:363549Acute encephalopathy with biphasic seizures and late reduced diffusionHP:0040282 - Frequent1
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0ADSL CL E G H158291ORPHA:46Adenylosuccinate lyase deficiencyHP:0040281 - Very frequent118
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0FDXR CL E G H22323642ORPHA:543470Optic atrophy-ataxia-peripheral neuropathy-global developmental delay syndrome
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0GALC CL E G H25814115ORPHA:206436Infantile Krabbe diseaseHP:0040283 - Occasional160
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0GFM2 CL E G H8434029682ORPHA:565624Combined oxidative phosphorylation defect type 3943
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0KARS1 CL E G H37356215OMIM:619196DEAFNESS, CONGENITAL, AND ADULT-ONSET PROGRESSIVE LEUKOENCEPHALOPATHY; DEAPLE
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0LAMA2 CL E G H39086482OMIM:607855Muscular dystrophy, congenital, merosin deficient or partially deficient.411
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0POLG CL E G H54289179OMIM:603041Mitochondrial DNA depletion syndrome 1 (mngie type).464
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0PSAP CL E G H56609498ORPHA:206436Infantile Krabbe diseaseHP:0040283 - Occasional81
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0SAMHD1 CL E G H2593915925OMIM:612952Aicardi-Goutieres syndrome 555
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0TREX1 CL E G H1127712269OMIM:225750Aicardi-Goutieres syndrome 156
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0TREX1 CL E G H1127712269ORPHA:247691Retinal vasculopathy with cerebral leukoencephalopathy and systemic manifestations56
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0TYMP CL E G H18903148OMIM:603041Mitochondrial DNA depletion syndrome 1 (mngie type).138
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0UBE2A CL E G H731912472OMIM:300860MENTAL RETARDATION, X-LINKED, SYNDROMIC, NASCIMENTO TYPE; MRXSN7
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0UBE2A CL E G H731912472ORPHA:163956X-linked intellectual disability, Nascimento typeHP:0040282 - Frequent7
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0ZEB2 CL E G H983914881ORPHA:261552Mowat-Wilson syndrome due to a ZEB2 point mutation362
HP:0007103HP:0007103Hypointensity of cerebral white matter on MRI0ZEB2 CL E G H983914881ORPHA:261537Mowat-Wilson syndrome due to monosomy 2q22362
HP:0007103HP:0040333Confluent hypointensity of cerebral white matter on MRI1 CL E G H
HP:0007103HP:0040332Multifocal hypointensity of cerebral white matter on MRI1 CL E G H
HP:0007103HP:0012794Periventricular white matter hypodensities1FDXR CL E G H22323642ORPHA:543470Optic atrophy-ataxia-peripheral neuropathy-global developmental delay syndromeHP:0040283 - Occasional
HP:0007103HP:0007321Deep white matter hypodensities1GFM2 CL E G H8434029682ORPHA:565624Combined oxidative phosphorylation defect type 39HP:0040282 - Frequent43
HP:0007103HP:0007321Deep white matter hypodensities1SAMHD1 CL E G H2593915925OMIM:612952Aicardi-Goutieres syndrome 5.55
HP:0007103HP:0007321Deep white matter hypodensities1TREX1 CL E G H1127712269OMIM:225750Aicardi-Goutieres syndrome 1.56
HP:0007103HP:0040331Focal hypointensity of cerebral white matter on MRI1TREX1 CL E G H1127712269ORPHA:247691Retinal vasculopathy with cerebral leukoencephalopathy and systemic manifestationsHP:0040283 - Occasional56
HP:0007103HP:0040331Focal hypointensity of cerebral white matter on MRI1ZEB2 CL E G H983914881ORPHA:261552Mowat-Wilson syndrome due to a ZEB2 point mutationHP:0040283 - Occasional362
HP:0007103HP:0040331Focal hypointensity of cerebral white matter on MRI1ZEB2 CL E G H983914881ORPHA:261537Mowat-Wilson syndrome due to monosomy 2q22HP:0040283 - Occasional362


Genes (14) :ADORA2A ADSL FDXR GALC GFM2 KARS1 LAMA2 POLG PSAP SAMHD1 TREX1 TYMP UBE2A ZEB2

Diseases (15) :ORPHA:363549 ORPHA:46 ORPHA:543470 ORPHA:206436 ORPHA:565624 OMIM:619196 OMIM:607855 OMIM:603041 OMIM:612952 OMIM:225750 ORPHA:247691 OMIM:300860 ORPHA:163956 ORPHA:261552 ORPHA:261537
 

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