中国全科医学 ›› 2022, Vol. 25 ›› Issue (35): 4479-4482.DOI: 10.12114/j.issn.1007-9572.2022.0516

• 典型病例研究 • 上一篇    

空肠Dieulafoy病致消化道出血一例报道并文献复习

赵宝银1,2, 梁昭君1,3, 张丽霞1,3, 贾栋1,2, 陈顺1,4, 姜尧月1,2, 朱相象1, 于晓辉1,*(), 杨永林1,*()   

  1. 1730050 甘肃省兰州市,中国人民解放军联勤保障部队第九四〇医院消化内科
    2730000 甘肃省兰州市,甘肃中医药大学第一临床医学院
    3750004 宁夏银川市,宁夏医科大学
    4730000 甘肃省兰州市,兰州大学第二临床医学院
  • 收稿日期:2022-05-07 修回日期:2022-08-16 出版日期:2022-12-15 发布日期:2022-08-25
  • 通讯作者: 于晓辉,杨永林
  • 赵宝银,梁昭君,张丽霞,等.空肠Dieulafoy病致消化道出血一例报道并文献复习[J].中国全科医学,2022,25(35):4479-4482. [www.chinagp.net]
    作者贡献:赵宝银进行文章的构思与设计及论文的撰写和修订;梁昭君、张丽霞、贾栋负责文献/资料收集和整理;陈顺、姜尧月、朱相象负责文章审校,参与分析与讨论;杨永林、于晓辉负责最终的定稿。
  • 基金资助:
    甘肃省重点研发项目(20YF8FA099); 甘肃省科技厅社发处临床医学研究中心项目(21JR7RA017)

Gastrointestinal Bleeding Induced by Jejunal Dieulafoy's Disease: a Case Report and Review of the Literature

ZHAO Baoyin1,2, LIANG Zhaojun1,3, ZHANG Lixia1,3, JIA Dong1,2, CHEN Shun1,4, JIANG Yaoyue1,2, ZHU Xiangxiang1, YU Xiaohui1,*(),YANG Yonglin1,*()   

  1. 1Department of Gastroenterology, 940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army, Lanzhou 730050, China
    2First Clinical Medical School, Gansu University of Chinese Medicine, Lanzhou 730000, China
    3Ningxia Medical University, Yinchuan 750004, China
    4The Second Clinical Medical College of Lanzhou University, Lanzhou 730000, China
  • Received:2022-05-07 Revised:2022-08-16 Published:2022-12-15 Online:2022-08-25
  • Contact: YU Xiaohui,YANG Yonglin
  • About author:
    ZHAO B Y, LIANG Z J, ZHANG L X, et al. Gastrointestinal bleeding induced by jejunal Dieulafoy's disease: a case report and review of the literature[J]. Chinese General Practice, 2022, 25 (35) : 4479-4482.

摘要: Dieulafoy病是由于胃肠道供血动脉分支在进入黏膜后未形成毛细血管,而保持恒定管径,在高压力血流的冲击下血管受到损伤造成的疾病。Dieulafoy病是一种少见的血管畸形,主要发生在胃部,可引起消化道尤其是上消化道出血。小肠部位的Dieulafoy病非常罕见,鲜有报道。本研究报道1例经单气囊小肠镜(SBE)诊断为空肠Dieulafoy溃疡的诊治过程并进行文献复习,以期为临床医生诊治不明原因所致的消化道出血提供参考。

关键词: Dieulafoy病, 消化道出血, 空肠, 单气囊小肠镜

Abstract:

Due to the fact that the arteries supplying the gastrointestinal tract fail to branch out into capillaries after entering the mucosa, but instead maintain a constant vessel diameter, which lead to damage to the blood vessels under the influence of high pressure blood flow, causing Dieulafoy's disease. Dieulafoy's disease is a rare vascular malformation that primarily affects the stomach and can result in bleeding in the gastrointestinal tract, particularly in the upper part. Dieulafoy's disease in small intestine is extremely uncommon and has rarely been documented. We reported a case of jejunal Dieulafoy's lesion diagnosed by single-balloon enteroscopy, with detailed description of his diagnosis and treatment process, and carried out a literature review, with a view to increasing clinicians' understanding of the diagnosis of management of gastrointestinal tract bleeding of unknown origin.

Key words: Dieulafoy lesion, Gastrointestinal bleeding, Jejunum, Single-balloon enteroscopy