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目的 :探讨中度阻塞性睡眠呼吸暂停综合征 (OSAS)的手术疗效。方法 :采用改良悬雍垂腭咽成形术 (UPPP) ,即扩大软腭切除范围 ,解剖腭帆间隙 ,保留悬雍垂及咽腔的基本结构治疗 6 4例此种患者。结果 :术后随访 ,6个月时复查多导睡眠监测仪 ,显效 2 1例 (32 .8% ) ,有效 2 4例 (37.5 % ) ,总有效率为 70 .3% ,无效 19例(2 9.7% )。结论 :改良UPPP是治疗中度OSAS的有效方法
Objective: To investigate the surgical treatment of moderate obstructive sleep apnea syndrome (OSAS). Methods: A total of 64 cases of these patients were treated with modified uvulopalatopharyngoplasty (UPPP), ie expanding the range of soft palate resection, dissecting the space of palatoplasty and preserving the basic structure of uvula and pharynx. Results: After 6 months follow-up, polysomnography was performed in 21 cases (32.8%), effective 24 (37.5%), total effective rate 70.3% and ineffective in 19 cases 2 9.7%). Conclusion: Modified UPPP is an effective treatment for moderate OSAS