摘要 目的：分析鼻塞对阻塞性睡眠呼吸暂停综合征(Obstructive Sleep Apnea，OSAS)发病的影响。方法：选取厦门市第五医院收治的患有鼻塞的阻塞性睡眠呼吸暂停综合征患者30例作为研究对象，对这30例患者进行鼻腔手术改善通气，根据术后各项复诊数据判断鼻塞对OSAS发病产生的影响。结果：研究表明，30例患者中有21例患者的睡眠阻塞症状得到缓解，其中7例患者改善效果显著，9例患者无效，术后复诊显示，睡眠呼吸紊乱指数(Apnea Hyponea Index，AHI)比术前有所降低，夜间最低血氧饱和度(SaO2)有所上升，体质量指数无明显变化，差异有统计学意义(P<0.05)。结论：鼻塞对OSAS发病有较大影响，治疗鼻塞是预防OSAS发病的有效措施。

    关键词 鼻塞;阻塞性;睡眠呼吸暂停综合征

    Abstract Objective：To analyze the effect of nasal obstruction on Obstructive Sleep Apnea(OSAS).Methods：A total of 30 patients with obstructive sleep apnea syndrome with nasal obstruction admitted to xiamen fifth hospital were selected as the study objects.Nasal surgery was performed on these 30 patients to improve ventilation ......