1520例上消化道出血病因和临床特点分析

被引:43
作者
许勤
胡乃中
崔小玲
机构
[1] 安徽医科大学第一附属医院消化内科
关键词
上消化道出血; 病因; 发病率;
D O I
10.16766/j.cnki.issn.1674-4152.2010.09.037
中图分类号
R573.2 [上消化道出血];
学科分类号
1002 ; 100201 ;
摘要
目的研究近6年上消化道出血病因结构变化及临床发病特点。方法对2004~2009年1520例上消化道出血患者临床资料进行回顾性调查分析。结果男性多于女性,男∶女=3.4∶1,平均年龄52.8岁(14~102岁)。死亡38例(2.5%),52.6%死于大出血,47.4%死于非出血相关性疾病。上消化道出血前5位病因依次是消化性溃疡、食道胃底静脉曲张、胃癌、食管-贲门黏膜撕裂症和急性胃黏膜病变。大于60岁老年患者发病率呈上升趋势(31.1%、31.9%、32.4%、42.7%、38.1%、50.5%),胃癌是其首要病因(21.6%)。结论食道胃底静脉曲张发病率在不断上升,而急性胃黏膜病变发病率明显下降。随年龄增加,十二指肠溃疡发病率降低,胃溃疡和胃癌发病率增加。老年患者占上消化道出血患者比例越来越大,尤其合并严重基础疾病的老年患者有高危死亡风险,成为临床治疗的重点。
引用
收藏
页码:1079 / 1081
页数:3
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