1引言鼻出血是临床常见病,为了提高止血效果,避免止血的盲目性,2000年2月～2001年12月,我院在鼻内镜下应用磷酸钛钾激光治疗鼻出血100例,收到较好疗效。现报道如下。2临床资料2.1一般资料100例中男68例,女32例,年龄9～68岁,中位年龄33岁。就诊时呈活动性出血42例,出血已停止58 1 Introduction Epistaxis is a common clinical disease, in order to improve the hemostatic effect, to avoid the blindness of hemostasis, from February 2000 to December 2001, our hospital in the endoscopic application of titanium potassium phosphate laser treatment of nose bleeding in 100 cases, received Good effect. Report as follows now. 2 Clinical data 2.1 General Information 100 cases of male 68 cases, 32 females, aged 9 to 68 years, the median age of 33 years. Active bleeding was seen in 42 cases, bleeding has stopped 58