临床上鼻中隔较大穿孔修补比较困难。1 995年1月～ 1 998年 3月 ,我们利用上颌骨前壁带蒂骨膜瓣修补鼻中隔前部中等穿孔 5例 ,穿孔全部闭合。报告如下。1　资料与方法5例患者中 ,男 4例 ,女 1例 ;年龄 2 8～ 54岁。2例有不良的挖鼻习惯 ,3例为鼻中隔矫正术后继发性鼻中隔穿孔。 More large nasal septum perforation repair more difficult. From January 1995 to January 1998, we used the maxillary anterior pedicled pedicled periosteal flap to repair the median perforation in the anterior nasal septum in 5 cases. All the perforations were closed. The report is as follows. 1 Materials and Methods 5 patients, 4 males and 1 female; aged 28 to 54 years old. 2 cases had bad habits of digging nose, and 3 cases had secondary nasal septum perforation after nasal septum correction.