采用鼻中隔粘膜划痕术有选择地治疗活动性鼻腔出血46例，疗效显著。报告如下。1资料与方法1．1一般资料46例活动性鼻出血患者中男31例，女15例；年龄15～64岁，平均36岁。均在1周内有两次以上发作病史；26例为两次出血，16例3次，4例4次。局部检查，鼻中隔黎氏区均可见活动性出 46 cases of active nasal bleeding were selectively treated with nasal septum mucosal sclerotherapy and the curative effect was significant. The report is as follows. 1 Materials and Methods 1.1 General Information 46 cases of active epistaxis in 31 males and 15 females; aged 15 to 64 years, mean 36 years. Have a history of more than two episodes in 1 week; 26 cases of bleeding twice, 16 cases 3 times, 4 cases 4 times. Local examination, nasal septum Li area can be seen out of activity