METHODS Revision endoscopic sinus surgery were performed on 54 cases with recurrent sinusitis and polyps by using the Messerklinger technique and Stryker debrider.

• 方法对5例复发性鼻窦炎鼻息肉患者行修正性鼻内镜手术。结果术后随访6个月以上；治愈34例(63.；0%25)；好转14例(25