1998年 1月至 1999年 12月收治鼻出血 116例 ,其中筛前动脉出血 2 4例 ,未找到明显的致病因素。 2 4例中 ,男 16例 ,女 8例 ,5 0～ 79岁 ,平均 6 3岁。发病时间最短 0 5ｄ、最长 2 0ｄ ,平均 8 3ｄ。左侧出血 18例 ,右侧 6例。本组经多种方法前或后鼻孔填塞 ,包括用止血药、效 From January 1998 to December 1999, 116 cases of nasal hemorrhage were treated, in which 24 cases had bleeding of anterior ethmoedial artery. No obvious pathogenic factors were found. 24 cases, 16 males and 8 females, 5 0 to 79 years old, average 6 3 years old. The onset time of the shortest 0 5d, the longest 20d, an average of 8 3d. Left hemorrhage in 18 cases, right in 6 cases. This group by a variety of methods before or after the nostril stuffing, including the use of hemostatic agents, effect