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                                                                                  ·典型病例研究·


           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 ,
                                                                                              扫描二维码
                                      1*
                             1
           姜尧月   1,2 ,朱相象 ,杨永林 ,于晓辉             1*                                             查看原文
               【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
               【中图分类号】 R 574.52 【文献标识码】 D DOI:10.12114/j.issn.1007-9572.2022.0516
               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]
               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.


           Gastrointestinal Bleeding Induced by Jejunal Dieulafoy's Disease:a Case Report and Review of the Literature ZHAO
                                                                                                     1
           Baoyin 1,2 ,LIANG Zhaojun 1,3 ,ZHANG Lixia 1,3 ,JIA Dong 1,2 ,CHEN Shun 1,4 ,JIANG Yaoyue 1,2 ,ZHU Xiangxiang ,
                     1*
           YANG Yonglin ,YU Xiaohui 1*
           1.Department of Gastroenterology,940th Hospital of Joint Logistic Support Force of Chinese People's Liberation Army,Lanzhou
           730050,China
           2.First Clinical Medical School,Gansu University of Chinese Medicine,Lanzhou 730000,China
           3.Ningxia Medical University,Yinchuan 750004,China
           4.The Second Clinical Medical College of Lanzhou University,Lanzhou 730000,China
           * Corresponding authors:YANG Yonglin,Associate chief physician;E-mail:yangyonglin02@163.com
           YU Xiaohui,Chief physician;E-mail:yuxiaohui528@126.com
               【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



                                                                   Dieulafoy 病是指胃肠道供血动脉分支在进入黏膜后未演
               基金项目:甘肃省重点研发项目(20YF8FA099);甘肃省科技                化为毛细血管,而是保持恒定管径,在高压力血流的冲击下
           厅社发处临床医学研究中心项目(21JR7RA017)                          血管受到损害的一种疾病         [1] 。该病是一种少见的血管畸形,
               1.730050 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                                           主要发生在胃部,小肠部位的 Dieulafoy 病非常罕见,鲜有报
               2.730000 甘肃省兰州市,甘肃中医药大学第一临床医学院                  道。现报道 1 例因“间断性便血 1.5 年,再发 1 周”入院,单
               3.750004 宁夏银川市,宁夏医科大学                           气囊小肠镜(single-balloon enteroscopy,SBE)下诊断为空肠
               4.730000 甘肃省兰州市,兰州大学第二临床医学院
               *                                               Dieulafoy 溃疡的病例,给予钛夹联合硬化剂注射止血,术后 1
               通信作者:杨永林,副主任医师;E-mail:yangyonglin02@163.
           com 于晓辉,主任医师;E-mail:yuxiaohui528@126.com            个月复查小肠镜,病变完全愈合。通过分析该病例的诊疗经过,
               本文数字出版日期:2022-08-25                             以期为临床医生诊治不明原因所致的消化道出血提供借鉴。
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