论文部分内容阅读
眩晕是常见的临床症状，可由椎动脉供血不足引起，过去主要依靠临床表现进行诊断。脑血管造影虽能提供可靠的诊断，由于是一种有创性检查，有一定危险性。笔者应用彩色多普勒显像技术〈ＣＤＦＩ〉对１３４例眩晕患者进行了检测，发现眩晕患者有７４％（９９／１３４）出现...
Vertigo is a common clinical symptom, which can be caused by insufficient blood supply to the vertebral artery. In the past, diagnosis mainly relied on clinical manifestations. Although cerebral angiography can provide a reliable diagnosis, because it is a invasive examination, there is a certain risk. The author of color Doppler imaging technology (CDFI) on 134 cases of vertigo patients were detected and found that 74% of patients with vertigo (99/134) appear ...