【摘要】 脑血管超声(包括经颅多普勒超声与经颅彩色多普勒超声)广泛应用于颅内动脉狭窄与闭塞的诊断、侧支循环评估、血运重建围手术期的动态监测等，可为缺血性脑血管病的临床诊断、治疗及随访等提供重要的血流动力学信息。该专家共识的发布基于前期在专业领域发放调查问卷所收集的脑血管超声在临床应用中的难点与热点问题(110条)及其反馈的统计分析，经相关专业领域专家讨论后，对关注度在70%及以上的涉及检查方法、操作技术规范、诊断标准等方面的15个关键问题达成专家共识。更多还原

【Abstract】 Cerebrovascular ultrasound(including transcranial Doppler [TCD] ultrasound and transcranial color coded Doppler [TCCD] ultrasound) is widely used in the diagnosis, evaluation of collateral circulation, and dynamic monitoring during the perioperative period for intracranial artery stenosis and occlusion. It can provide important hemodynamic information for the clinical diagnosis, treatment, and follow-up of ischemic cerebrovascular diseases. The release of this expert consensus is based on the collection of 110 difficult and hot issues in the clinical application of cerebrovascular ultrasound, and statistical analysis of professional field survey questionnaires and feedback questions. After further discussions in the relevant professional fields, the expert consensus was finally reached on 15 key issues, including inspection methods, operational technical specifications, and diagnostic criteria, etc. with a focus of over 70% were discussed and analyzed.更多还原