患者,男,70岁。入院前半个月无明显诱因,左侧鼻背部出现一肿物,伴头痛,在当地卫生所就诊,给予口服阿莫西林及静脉滴注青霉素(具体剂量不详)治疗,疗效欠佳,自行热敷后肿物顶部溃烂,并流出少量脓性分泌物。2006年5月17日来我院就诊,以“外鼻肿物”收住我科。体检:T36.0℃,P72次/m Patient, male, 70 years old. There was no obvious incentive in the first half of admission. A tumor appeared in the left nostril with a headache and was treated in a local health clinic. Oral amoxicillin and intravenous penicillin (specific dosage was not given) were given. The curative effect was poor. Top of the tumor ulceration, and a small amount of purulent discharge. May 17, 2006 came to our hospital for treatment, “external nose tumor” to receive our department. Physical examination: T36.0 ℃, P72 times / m