摘要
对正电子发射计算机断层显像 (Positronemissiontomography ,PET)在缺血性脑血管病早期缺血半暗带判定中的作用进行了综述。PET不但能早期发现半暗带的部位及大小 ,而且可以判定其中存活组织的生存状态 ,并能预测其转归 ,为缺血性脑血管病早期治疗对象的筛选及缺血半暗带的研究提供了一种新的、有效的检查手段。
The role of positron emission tomography(PET) for measurement of ischemic penumbra in acute ischemic cerebrovascular diseases are reviewed.With PET,not only the location and size of penumbra can be discovered in the early stage,but also the existent status of the living tissue and its prognosis can be judeged.PET is a new,effective measuring means in the screening of the candidates for early therapy in ischemic cerebrovascular diseases and clinical study of ischemia penumbra.
出处
《现代诊断与治疗》
CAS
2001年第3期156-158,共3页
Modern Diagnosis and Treatment