患者,男,35岁。因“夜眠打鼾伴憋气6个月”于2008年12月28日入住我科。入院前睡眠监测结果:AHI55.7次/h,最低血氧饱和度51%,提示重度OSAHS伴低氧血症。口咽部检查:双侧扁桃体Ⅱ度肥大,软腭肥厚松弛,悬雍垂粗长,舌根略厚。患者既往体健,否认重大内科疾病史及手术史。入院后予以 Patient, male, 35 years old. Because of “night sleep snoring with suffocation 6 months” in December 28, 2008 admitted to my department. Pre-admission sleep monitoring results: AHI55.7 times / h, the lowest oxygen saturation of 51%, suggesting that severe OSAHS with hypoxemia. Oropharyngeal examination: Bilateral tonsil hypertrophy, soft palate hypertrophy relaxation, uvula coarse, tongue slightly thick. Past health of patients, denied major medical history and surgical history. After admission to be