围手术期杓状软骨脱位：原因、处理及预后  

Perioperative arytenoid cartilage dislocation： the causes, treatment and prognosis

作　　者：陈冰[1] 李文献[1] 

机构地区：[1]复旦大学附属眼耳鼻喉科医院麻醉科,上海200031

出　　处：《国际麻醉学与复苏杂志》2016年第11期1022-1026,共5页International Journal of Anesthesiology and Resuscitation

摘　　要：背景杓状软骨脱位是一种少见的围手术期并发症，以声带固定为特征，常表现为声音嘶哑、吞咽困难等，易被误诊为声带麻痹。目的提高围手术期治疗医师对杓状软骨脱位这一临床并发症的认识。内容介绍杓状软骨的结构和围手术期脱位的常见原因、类型、机制以及临床表现，并介绍相关诊断、治疗和预后等内容。趋向深入了解围手术期杓状软骨脱位的相关知识并做到早发现、早诊断、早治疗有着重要临床意义。Background Arytenoid cartilage dislocation is a rare complication in perioperative period, which is characterized with vocal cords immobility. The common symptoms are hoarseness and dysphagia. It is easily misdiagnosed as vocal cord paralysis. Objective To help doctors who are engaged in the perioperative treatments get a good knowledge of this complication--arytenoid cartilage dislocation. Content This paper briefly describes the anatomical structure of arytenoid cartilage, the causes of arytenoid dislocation,and its mechanism, clinical manifestations, diagnosis,treatment and prognosis. Trend It is of great clinical importance to get a good knowledge of perioperative arytenoid cartilage dislocation as well as early detection, early diagnosis and early treatment of it.

关 键 词：杓状软骨 脱位 围手术期 

分 类 号：R614[医药卫生—麻醉学]