我科自1997年1月～2000年8月共收治后鼻孔部位出血84例,均在内窥镜下止血取得良好效果。现报告如下。 一、临床资料 1.一般资料:84例病人中男75例,女9例。年龄:15～70岁,平均56岁。有明确高血压病史52例,糖尿病史16例,原因不明18例。后鼻孔出血部位:下鼻甲后端40例,Woodruff静脉丛20例,中鼻甲后蝶腭动脉区16例,鼻咽顶部8例,其中双侧9例,单侧75例。入院时非出血状态下15例,出血状态下69例。出血量大多在200～300ml,其中5例因出血量大,入院时出现休 Our department from January 1997 to August 2000 were treated 84 cases of bleeding after the nostril site, both in the endoscopic hemostasis achieved good results. The report is as follows. First, the clinical data 1. General information: 84 patients, 75 males and 9 females. Age: 15 ~ 70 years old, average 56 years old. Have a clear history of hypertension in 52 cases, history of diabetes in 16 cases, 18 cases of unknown cause. The posterior nostril hemorrhage site included 40 cases of posterior inferior turbinate, 20 cases of Woodruff plexus, 16 cases of posterior median sphenopalatine artery in middle turbinate, 8 cases of top of nasopharynx, including 9 cases of bilateral and 75 cases of unilateral. 15 cases were admitted without hemorrhage and 69 cases were hemorrhaged. Most of the amount of bleeding in 200 ~ 300ml, of which 5 cases due to large amount of bleeding, admission Hugh off