小儿脑穿通畸形的临床表现、CT及病因分析（附33例报告）  

The clinical manifestations,CT and etiology of porencephaly in children (a report of 33 cases).

作　　者：吕冰清[1] 朱达斌[1] 

机构地区：[1]湖南医科大学附一院神经内科,湖南医科大学附一院放射科

出　　处：《中国优生与遗传杂志》1995年第4期85-87,共3页Chinese Journal of Birth Health & Heredity

摘　　要：本文报告３３例小儿脑穿通畸形。脑瘫、精神发育迟滞和癫痫为最常见的临床表现。ＣＴ具有特殊诊断价值，其病因未完全确定，中枢神经系统损害可能非单一因素，可能与血管异常有关。在经ＣＴ扫描的５５５例精神发育迟滞或／和脑瘫中，本症占５．９％，是小儿致残的重要原因之一，提出防治本病的重要性。cases of porencephaly in children are reported. Cerebral palsy, mental retardation and seizures are the most common clinical manifestations.CT scan is the most helpful ancillary study,providing evidence of such lesions. The pathogenesis of porencephaly remains undefined. It is likely multifactorial.It may be related to vascular anormaly.The incidence is 5.9% in 555cases of CT scan of mental retardation and cerebral palsy in children. It is a important cause of morbidity in children.Prevention and surgical treatment are the best methods of avoiding sequelae.

关 键 词：脑穿通畸形 CT 临床表现 脑瘫 小儿 精神发育迟滞 病因分析 治本 重要性 因素 

分 类 号：R742.8[医药卫生—神经病学与精神病学] R651.15[医药卫生—临床医学]