数字减影全脑血管造影在脑血管疾病中的应用分析

Clinical application of DSA in cerebrovascular disease

目的 分析不同类型血管疾病的数字减影全脑血管造影（DSA）的结果,探讨其并发症的防治.方法 对65例脑血管病患者DSA检查结果进行分析,观察病症与血管病变的关系及术中、术后的并发症.结果 65例DSA检查结果显示：颅内外血管异常58例,阳性检出率为89.23%;其中穿刺部位血肿、皮下出血1例、血管痉挛1例、癫痫样发作1例、小脑梗死1例.结论 DSA检查在脑血管的诊断中有重要的应用价值,是一项有创但相对安全可靠的检查方法.

Objective To investigate the consequence of digital subtraction angiography （DSA） in different diseases types and inquire into the prevention of its complications. Methods the DSA results of 65 cases with cerebrovascular disease were analyzed and the relationship were observed between symptom and cerebrovascular pathology, the complications intra and after operation as well. Results Among the 65 DSA examinations, intracranial or extracraniai vascular abnormality were found in 58 cases, the positive detection rate was 89. 23% . Several subsequent coplications such as 1 case puncture site hematoma,l case angiospasm,l case epileptic attack and 1 case cerebellum infarction were observed . Conclusions DSA examination can assist in diagnosing cerebrovascular disease,it is a traumatic but reliable examination method.