阻塞性睡眠呼吸暂停低通气综合征(OSAHS)患者围手术期风险较大,睡眠片段化及低氧血症是其中两个主要因素。OSAHS是麻醉期并发症及死亡率高发的危险因素,围手术期并发症约为10%~20%左右,在上气道手术中尤为明显,围手术期须予以高度重视,将风险降至最小范围,及早发现并处理隐患有利于防止并发症发生。本文就OSAHS手术相关的潜在并发症及规避方法进行综述分析。 Patients with obstructive sleep apnea-hypopnea syndrome (OSAHS) are at greater risk of perioperative complications, with fragmentation of the sleep and hypoxemia being two major factors. OSAHS is a risk factor for complications and mortality in anesthesia. The perioperative complications are about 10% to 20%, especially in upper airway surgery. Perioperative attention should be paid to minimize the risk Scope, early detection and treatment of hidden dangers help prevent complications. This article reviews the potential complications and avoidance methods related to OSAHS surgery.