Objective To observe the effect of revision endoscopic sinus surgery for caseous sinusitis and caseousrhinitis.
目的探讨鼻内窥镜下手术治疗干酪性鼻炎及鼻窦炎的疗效。
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Methods To compare the effect of revision endoscopic sinus surgery with traditional surgery (Ke - lu surgery) for caseous sinusitis and caseousrhinitis.