晕厥的诊断流程及危险分层

Diagnostic process and risk stratification of syncope

晕厥是一种常见的临床症状,机制复杂,常涉及多个学科,晕厥患者往往得不到全面的诊断和治疗。因病因不同,晕厥预后可能良好、也可能威胁生命,危险分层对指导治疗和减少复发与死亡都非常重要。因此规范晕厥的诊疗流程并明确危险分层十分重要。近年来国际、国内发表了大量关于晕厥的指南、共识,本文查阅相关文献,提取简洁实用的知识点,就晕厥的诊断流程及危险分层作一综述。

Syncope is a common symptom.The mechanism of syncope involving multiple disciplines is complicated,thus lead to the diagnostic process and treatment of syncope comprehensive.Because of different cause,the prognosis of syncope could be good or life threatening.Risk stratification of syncope is very important to guide treatment,reduce recurrence and death.So the regular diagnostic and treatment process of syncope and the clear risk stratification of syncope are very important.According to the recent years'guidelines,consensus and relevant literatures about syncope of international and domestic relating journals,this review extracted the concise and practical knowledge in the diagnosis process and risk stratification of syncope.