the typical picture of cortical petechial hemorrhagic infarction consisted of curvilinear bands of increased density demonstrated on the plain ct scan around and inside the hypo dense area.
皮层区出血性梗塞的典型表现为低密度梗塞区中弯曲条带状高密度影。
main outcome measures: (1) the endotheliocyte changes and the occurring time of hemorrhagic infarction at different ischemic time points.
主要观察指标:①显微镜下观察不同缺血时间点内皮细胞的变化和出血性梗死发生的时间。
objective:to improve the recognition of ct diagnosis of cerebral hemorrhagic infarction for guiding the clinical therapy with the correct imaging diagnosis.
前言:目的:提高对出血性脑梗死ct诊断的认识,以準确的影像学诊断指导临床治疗。
objective to investigate the regulation and ct appearance of hemorrhagic infarction (hi), help the clinic to judge the condition with accuracy, establish the reasonable treatment project.
目的探讨出血性脑梗塞(hi)的发病特点及ct表现,帮助临床正确判断病情、制定合理的抢救治疗方案。