摘要
目的探讨蛛网膜下腔出血后脑梗死的CT表现。方法分析18例蛛网膜下腔出血后脑梗死的临床特点与CT表现。结果蛛网膜下腔出血后脑梗死发生在蛛网膜下腔出血后7-13d(平均10.5d),其梗死范围大、部位多,CT以双侧对称性分布的多发病灶为特点。结论CT对蛛网膜下腔出血后脑梗死有很大的诊断价值。
Objective To study the CT findings of cerebral infarction after subarachnoid hemorrhage, Methods Clinical characteristics and CT findings were analyzed in 18 cases with cerebral infarction after subarachnoid hemorrhage. Results Cerebral infaraction occured in 7- 13d（average 10.5d） after subarachnoid hemorrhage, Cerebral infarction was large-ranged and occured multiply. CT imaging features were bilateral ,symmetric and multiple. Conclusion CT is of great value in diagnosis of cerebral infaraction after subarchnoid hemorrhage.
出处
《上海医学影像》
2005年第3期181-182,共2页
Shanghai Medical Imaging
