阻塞性睡眠呼吸暂停综合征(OSAHS)是上呼吸道各段在睡眠时发生阻塞所致的呼吸暂停10 s或10 s以上,每夜7 h睡眠中有30次以上,伴有缺氧症状,可造成反复发作的低氧血症和高碳酸血症,继发高血压、肺动脉高压、夜间睡眠心律紊乱及智力障碍等心脑血管疾病,严重者可猝死[1]。而悬雍垂 Obstructive sleep apnea syndrome (OSAHS) is an episode of apnea caused by obstruction of the upper respiratory tract during sleep 10 s or more, sleep more than 30 times per night 7 h, accompanied by hypoxia, Repeated episodes of hypoxemia and hypercapnia, secondary hypertension, pulmonary hypertension, nocturnal sleep disorders and mental retardation and other cardiovascular and cerebrovascular diseases, severe cases can be sudden death [1]. And uvula