Phenotype: Abnormal subarachnoid space morphology (HP:0012703)
Associated genes and diseases:
gene_symbol: ACVRL1
disease_id: OMIM:600376
disease_name: TELANGIECTASIA, HEREDITARY HEMORRHAGIC, TYPE 2
gene_symbol: ACVRL1
disease_id: ORPHA:774
disease_name: Hereditary hemorrhagic telangiectasia
HHT
Rendu-Osler disease
Rendu-Osler-Weber disease
gene_symbol: GDF2
disease_id: ORPHA:774
disease_name: Hereditary hemorrhagic telangiectasia
HHT
Rendu-Osler disease
Rendu-Osler-Weber disease
gene_symbol: SMAD4
disease_id: ORPHA:774
disease_name: Hereditary hemorrhagic telangiectasia
HHT
Rendu-Osler disease
Rendu-Osler-Weber disease
gene_symbol: SMAD4
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: ENG
disease_id: ORPHA:774
disease_name: Hereditary hemorrhagic telangiectasia
HHT
Rendu-Osler disease
Rendu-Osler-Weber disease
gene_symbol: ENG
disease_id: OMIM:187300
disease_name: TELANGIECTASIA, HEREDITARY HEMORRHAGIC, TYPE 1
gene_symbol: ENG
disease_id: ORPHA:231160
disease_name: Familial cerebral saccular aneurysm
Familial berry aneurysm
Familial intracranial saccular aneurysm
gene_symbol: GAA
disease_id: OMIM:232300
disease_name: GLYCOGEN STORAGE DISEASE II
gene_symbol: SMAD3
disease_id: OMIM:613795
disease_name: LOEYS-DIETZ SYNDROME 3
gene_symbol: SMAD3
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: RASA1
disease_id: ORPHA:90307
disease_name: Parkes Weber syndrome
gene_symbol: F10
disease_id: ORPHA:328
disease_name: Congenital factor X deficiency
Congenital Stuart factor deficiency
Stuart-Prower factor deficiency
gene_symbol: ADA2
disease_id: ORPHA:820
disease_name: Sneddon syndrome
Ehrmann-Sneddon syndrome
Livedo racemosa-cerebrovascular accident syndrome
Livedo reticularis-cerebrovascular accident syndrome
gene_symbol: APP
disease_id: OMIM:605714
disease_name: CEREBRAL AMYLOID ANGIOPATHY, APP-RELATED
gene_symbol: DOCK8
disease_id: OMIM:243700
disease_name: HYPER-IgE RECURRENT INFECTION SYNDROME 2, AUTOSOMAL RECESSIVE
gene_symbol: ZFX
disease_id: OMIM:301118
disease_name: INTELLECTUAL DEVELOPMENTAL DISORDER, X-LINKED, SYNDROMIC 37
gene_symbol: STIM1
disease_id: OMIM:185070
disease_name: STORMORKEN SYNDROME
gene_symbol: THSD1
disease_id: OMIM:618734
disease_name: ANEURYSM, INTRACRANIAL BERRY, 12
gene_symbol: THSD1
disease_id: ORPHA:231160
disease_name: Familial cerebral saccular aneurysm
Familial berry aneurysm
Familial intracranial saccular aneurysm
gene_symbol: MYH11
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: TGFBR1
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: TGFBR2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: LOX
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: SMAD2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: TGFB3
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: TGFB2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: FBN1
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: ACTA2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: PRKG1
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: FOXE3
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: MAT2A
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: HEY2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: MFAP5
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: MYLK
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: THSD4
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: ELN
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: EFEMP2
disease_id: ORPHA:91387
disease_name: Familial thoracic aortic aneurysm and aortic dissection
Familial TAAD
Familial non-syndromic thoracic aortic aneurysm and aortic dissection
gene_symbol: GP1BA
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: GP1BB
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: ITGA2B
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: ITGA2
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: CD109
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: ITGB3
disease_id: ORPHA:853
disease_name: Fetal and neonatal alloimmune thrombocytopenia
FNAIT
NAIT
gene_symbol: TGFBR3
disease_id: ORPHA:231160
disease_name: Familial cerebral saccular aneurysm
Familial berry aneurysm
Familial intracranial saccular aneurysm
gene_symbol: COL3A1
disease_id: ORPHA:231160
disease_name: Familial cerebral saccular aneurysm
Familial berry aneurysm
Familial intracranial saccular aneurysm
gene_symbol: ANGPTL6
disease_id: ORPHA:231160
disease_name: Familial cerebral saccular aneurysm
Familial berry aneurysm
Familial intracranial saccular aneurysm
gene_symbol: SYNGAP1
disease_id: ORPHA:544254
disease_name: SYNGAP1-related developmental and epileptic encephalopathy
SYNGAP1-related DEE
gene_symbol: GCDH
disease_id: ORPHA:25
disease_name: Glutaryl-CoA dehydrogenase deficiency
GA1
GCDHD
Glutaric acidemia type 1
Glutaric aciduria type 1
Glutaryl-coenzyme A dehydrogenase deficiency
gene_symbol: AIFM1
disease_id: OMIM:300232
disease_name: SPONDYLOEPIMETAPHYSEAL DYSPLASIA, X-LINKED, WITH HYPOMYELINATING LEUKODYSTROPHY
gene_symbol: COX16
disease_id: OMIM:619355
disease_name: MITOCHONDRIAL COMPLEX IV DEFICIENCY, NUCLEAR TYPE 22
gene_symbol: ATP11A
disease_id: OMIM:619851
disease_name: LEUKODYSTROPHY, HYPOMYELINATING, 24
gene_symbol: PIGW
disease_id: OMIM:616025
disease_name: GLYCOSYLPHOSPHATIDYLINOSITOL BIOSYNTHESIS DEFECT 11
gene_symbol: SLC33A1
disease_id: OMIM:614482
disease_name: CONGENITAL CATARACTS, HEARING LOSS, AND NEURODEGENERATION
gene_symbol: KIFBP
disease_id: OMIM:609460
disease_name: GOLDBERG-SHPRINTZEN SYNDROME
gene_symbol: WAC
disease_id: ORPHA:466950
disease_name: Facial dysmorphism-developmental delay-behavioral abnormalities syndrome due to WAC point mutation
Desanto-Shinawi syndrome due to WAC point mutation
gene_symbol: MPDU1
disease_id: ORPHA:79323
disease_name: MPDU1-CDG
CDG syndrome type If
CDG-If
CDG1F
Carbohydrate deficient glycoprotein syndrome type If
Congenital disorder of glycosylation type 1f
Congenital disorder of glycosylation type If
gene_symbol: ALDH7A1
disease_id: ORPHA:3006
disease_name: Pyridoxine-dependent epilepsy
Antiquitin deficiency
Vitamin B6-dependent seizures
gene_symbol: PLPBP
disease_id: ORPHA:3006
disease_name: Pyridoxine-dependent epilepsy
Antiquitin deficiency
Vitamin B6-dependent seizures
gene_symbol: ALG2
disease_id: ORPHA:79326
disease_name: ALG2-CDG
CDG syndrome type Ii
CDG-Ii
CDG1I
Carbohydrate deficient glycoprotein syndrome type Ii
Congenital disorder of glycosylation type 1i
Congenital disorder of glycosylation type Ii
Mannosyltransferase 2 deficiency
gene_symbol: ALG9
disease_id: ORPHA:79328
disease_name: ALG9-CDG
CDG syndrome type IL
CDG-IL
CDG1L
Carbohydrate deficient glycoprotein syndrome type IL
Congenital disorder of glycosylation type 1L
Mannosyltransferase 7-9 deficiency
gene_symbol: AHCY
disease_id: ORPHA:88618
disease_name: S-adenosylhomocysteine hydrolase deficiency
gene_symbol: ALG11
disease_id: ORPHA:280071
disease_name: ALG11-CDG
CDG syndrome type Ip
CDG-Ip
CDG1P
Carbohydrate deficient glycoprotein syndrome type Ip
Congenital disorder of glycosylation type 1p
Congenital disorder of glycosylation type Ip
gene_symbol: PIGA
disease_id: OMIM:300868
disease_name: MULTIPLE CONGENITAL ANOMALIES-HYPOTONIA-SEIZURES SYNDROME 2
gene_symbol: CUX1
disease_id: OMIM:618330
disease_name: GLOBAL DEVELOPMENTAL DELAY WITH OR WITHOUT IMPAIRED INTELLECTUAL DEVELOPMENT
gene_symbol: DTYMK
disease_id: OMIM:619847
disease_name: NEURODEGENERATION, CHILDHOOD-ONSET, WITH PROGRESSIVE MICROCEPHALY
gene_symbol: MTRR
disease_id: ORPHA:2169
disease_name: Methylcobalamin deficiency type cblE
Functional methionine synthase deficiency type cblE
gene_symbol: WARS2
disease_id: ORPHA:572798
disease_name: WARS2-related combined oxidative phosphorylation defect
Mitochondrial tryptophanyl-tRNA synthetase deficiency
gene_symbol: SNRPN
disease_id: ORPHA:177907
disease_name: Prader-Willi syndrome due to translocation
gene_symbol: GRIN1
disease_id: ORPHA:208447
disease_name: Bilateral generalized polymicrogyria
gene_symbol: DNM1
disease_id: OMIM:620352
disease_name: DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 31B
gene_symbol: OTUD7A
disease_id: OMIM:620790
disease_name: NEURODEVELOPMENTAL DISORDER WITH HYPOTONIA AND SEIZURES
gene_symbol: TSEN54
disease_id: ORPHA:2524
disease_name: Pontocerebellar hypoplasia type 2
PCH2
gene_symbol: TSEN15
disease_id: ORPHA:2524
disease_name: Pontocerebellar hypoplasia type 2
PCH2
gene_symbol: TSEN34
disease_id: ORPHA:2524
disease_name: Pontocerebellar hypoplasia type 2
PCH2
gene_symbol: TSEN2
disease_id: ORPHA:2524
disease_name: Pontocerebellar hypoplasia type 2
PCH2
gene_symbol: SEPSECS
disease_id: ORPHA:2524
disease_name: Pontocerebellar hypoplasia type 2
PCH2
gene_symbol: NMNAT1
disease_id: OMIM:619260
disease_name: SPONDYLOEPIPHYSEAL DYSPLASIA, SENSORINEURAL HEARING LOSS, IMPAIRED INTELLECTUAL DEVELOPMENT, AND LEBER CONGENITAL AMAUROSIS
gene_symbol: CHD3
disease_id: OMIM:618205
disease_name: SNIJDERS BLOK-CAMPEAU SYNDROME
gene_symbol: MT-TF
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TQ
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-CO1
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-CO2
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-CO3
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TW
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-ND5
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-ND6
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-ND1
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-ND4
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TL1
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TS1
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TS2
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: MT-TH
disease_id: ORPHA:550
disease_name: MELAS
Mitochondrial encephalomyopathy, lactic acidosis and stroke-like episodes
Mitochondrial encephalopathy, lactic acidosis, and stroke-like episodes
Mitochondrial myopathy, encephalopathy, lactic acidosis and stroke-like episodes
gene_symbol: NARS1
disease_id: OMIM:619092
disease_name: NEURODEVELOPMENTAL DISORDER WITH MICROCEPHALY, IMPAIRED LANGUAGE, EPILEPSY, AND GAIT ABNORMALITIES
gene_symbol: IFT56
disease_id: OMIM:619534
disease_name: BILIARY, RENAL, NEUROLOGIC, AND SKELETAL SYNDROME
gene_symbol: ALG12
disease_id: ORPHA:79324
disease_name: ALG12-CDG
CDG syndrome type Ig
CDG-Ig
CDG1G
Carbohydrate deficient glycoprotein syndrome type Ig
Congenital disorder of glycosylation type 1g
Congenital disorder of glycosylation type Ig
Mannosyltransferase 8 deficiency
gene_symbol: IDH1
disease_id: ORPHA:99646
disease_name: Metaphyseal chondromatosis with D-2-hydroxyglutaric aciduria
MC-HGA
gene_symbol: RNU4ATAC
disease_id: OMIM:210710
disease_name: MICROCEPHALIC OSTEODYSPLASTIC PRIMORDIAL DWARFISM, TYPE I
gene_symbol: L1CAM
disease_id: OMIM:304100
disease_name: CORPUS CALLOSUM, PARTIAL AGENESIS OF, X-LINKED
gene_symbol: PLCH1
disease_id: OMIM:619895
disease_name: HOLOPROSENCEPHALY 14
gene_symbol: MAN2C1
disease_id: OMIM:619775
disease_name: CONGENITAL DISORDER OF DEGLYCOSYLATION 2
gene_symbol: DCC
disease_id: OMIM:617542
disease_name: GAZE PALSY, FAMILIAL HORIZONTAL, WITH PROGRESSIVE SCOLIOSIS 2, WITH IMPAIRED INTELLECTUAL DEVELOPMENT
gene_symbol: LMNB2
disease_id: OMIM:616540
disease_name: EPILEPSY, PROGRESSIVE MYOCLONIC, 9
gene_symbol: CDH2
disease_id: OMIM:618929
disease_name: AGENESIS OF CORPUS CALLOSUM, CARDIAC, OCULAR, AND GENITAL SYNDROME
gene_symbol: MRE11
disease_id: ORPHA:251347
disease_name: Ataxia-telangiectasia-like disorder
ATLD