鼻衄是一种常见病、多发病,在基层医院常因条件设备所限,不易达到彻底治愈的目的。我院自1980年以来,应用1411型高频电刀治疗顽固性鼻衄79例,取得较好的临床效果,现报告如下。1 临床资料:顽固性鼻衄病史1～3年者37例,4～5年者27例,6年以上者15例,共计79例。其中男性54例,女性25例,年龄在10～15岁25例,16～30岁35例, Epistaxis is a common disease, frequently-occurring disease, often in the primary hospital due to limited equipment, difficult to achieve the purpose of complete cure. Our hospital since 1980, the application of 1411 high-frequency electric knife treatment of refractory epistaxis in 79 cases, and achieved good clinical results, are as follows. 1 clinical data: stubborn history of epistaxis in 37 cases 1 to 3 years, 4 to 5 years in 27 cases, more than 6 years in 15 cases, a total of 79 cases. There were 54 males and 25 females, 25 cases were aged 10-15 years and 35 cases were 16-30 years old,