患者,男,43岁,因反复左鼻出血1个月余于2005年3月11日来我科就诊。鼻腔检查见鼻中隔左侧利特尔区有一直径约6mm大小淡红色圆形肿物,基底广,表面光滑,质较硬。遂在局部麻醉下行手术切除,电凝烧灼基底部,术中出血少,肿物送病理检查报告为鼻中隔多形性腺瘤(图1,2)。术后3个月复诊, The patient, male, 43 years old, came to our department on March 11, 2005 because of repeated left epistaxis more than one month. Nasal examination to see the left side of the nasal septum Littar has a diameter of about 6mm diameter pink round tumor, the base is broad, the surface is smooth, hard quality. Then under local anesthesia surgical resection, electrocoagulation cautery base, less bleeding, the tumor sent pathological examination for nasal septa pleomorphic adenoma (Figure 1,2). 3 months after the referral,