随机选择双侧下鼻甲前端部分切除术和双侧下鼻甲全长切除术，观察术后并发出血的情况。其中前者110例，后者104例，大部分患者同时行鼻中隔矫正术或鼻窦内手术。术后均填塞油纱布，术后第～天早晨抽取纱布。取出纱布后患者均有少许短暂的反应性渗出，这不算作并发症，如果反应 Random partial bilateral inferior turbinate resection and partial bilateral inferior turbinate resection, the observation of postoperative bleeding. Of which the former 110 cases, the latter 104 cases, most of the patients underwent simultaneous nasal septum surgery or sinus surgery. Gauze stuffed gauze after surgery, the first day after surgery to take gauze. Patients remove the gauze after a slight transient reactive exudation, which is not considered a complication, if the reaction