论文部分内容阅读
根据临床症状的持续时间可将脑缺血分为:症状在24小时内完全缓解的短暂性脑缺血发作(TLA)、症状持续达6周时缓解的可逆性缺血性神经功能缺失(RIND)以及症状和体征持久存在的小中风。然而处于 TLA 时程的一部分患者,CT 可在相应脑区显示梗塞灶,因此有
According to the duration of clinical symptoms, cerebral ischemia can be divided into: transient ischemic attack (TLA) with complete remission of symptoms within 24 hours, reversible ischemic neurological deficits (RIND ) And the persistent presence of symptoms and signs of minor stroke. However, part of the TLA course of the patient, CT can show infarction in the corresponding brain area, so there