KEGG   DISEASE: 裂脳症
エントリ  
H01160                                                             
名称    
裂脳症
  上位グループ
神経細胞移動異常症 [DS:H01835]
概要    
Schizencephaly is a clinically and etiologically heterogeneous cerebral malformation presenting as unilateral or bilateral hemispheric cleft with direct connection between the inner and outer liquor spaces. Gray matter-lined clefts in the cerebral cortex and a range of neurological presentations are characteristic. Mutations in SIX3, SHH, and EMX2 have been reported.
カテゴリ  
先天奇形
階層分類  
ICD-11 による疾患分類 [BR:jp08403]
 20 発達異常
  主に1つの体系に影響する構造的発達異常
   神経系の構造的発達異常
    LA05  脳の構造的発達異常
     H01160  裂脳症
パスウェイ 
hsa04360  Axon guidance
hsa04340  Hedgehog signaling pathway
病因遺伝子 
SIX3 [HSA:6496] [KO:K19473]
SHH [HSA:6469] [KO:K11988]
EMX2 [HSA:2018] [KO:K09317]
コメント  
Schizencephaly may be considered as part of the wide phenotypic spectrum of the distinct developmental anomaly holoprosencephaly [DS:H00267].
リンク   
ICD-11: LA05.61
MeSH: D054220
OMIM: 269160
文献    
  著者
Hehr U, Pineda-Alvarez DE, Uyanik G, Hu P, Zhou N, Hehr A, Schell-Apacik C, Altus C, Daumer-Haas C, Meiner A, Steuernagel P, Roessler E, Winkler J, Muenke M
  タイトル
Heterozygous mutations in SIX3 and SHH are associated with schizencephaly and further expand the clinical spectrum of holoprosencephaly.
  雑誌
Hum Genet 127:555-61 (2010)
DOI:10.1007/s00439-010-0797-4
文献    
  著者
Oh KY, Kennedy AM, Frias AE Jr, Byrne JL
  タイトル
Fetal schizencephaly: pre- and postnatal imaging with a review of the clinical manifestations.
  雑誌
Radiographics 25:647-57 (2005)
DOI:10.1148/rg.253045103
文献    
PMID:8528262
  著者
Brunelli S, Faiella A, Capra V, Nigro V, Simeone A, Cama A, Boncinelli E
  タイトル
Germline mutations in the homeobox gene EMX2 in patients with severe schizencephaly.
  雑誌
Nat Genet 12:94-6 (1996)
DOI:10.1038/ng0196-94
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