AIM: To investigate the causes of small intestinal bleeding as well as its diagnosis and therapeutic approaches. METHODS: A retrospective analysis was conducted according to the clinical records of 76 patients with small intestinal bleeding admitted to our hospital in the past 5 years. RESULTS: In these patients, tumor was the most frequent cause of small intestinal bleeding (37/76), followed by Mecke's diverticulum (21/76), angiopathy (15/76) and ectopic pancreas (3/76). Of the 76 patients, 21 were diagnosed by digital subtraction angiography, 13 by barium and air double contrast X-ray examination of the small intestine, 11 by 99mTc-sestamibi scintigraphy of the abdominal cavity, 6 by enteroscopy of the small intestine, 21 by laparoscopic laparotomy, and 4 by exploratory laparotomy. Although all the patients received surgical treatment, most of them (68/76) received part enterectomy covering the diseased segment and enteroanastomosis. The follow-up time ranged from 1 year to 5 years. No case had recurrent alimentary tract bleeding or other complications. CONCLUSION: Tumor is the major cause of small intestinal bleeding followed by Meckel's diverticulum and angiopathy. The main approaches to definite diagnosis of small intestinal bleeding include digital subtraction angiography, 99mTc-sestamibi scintigraphy of the abdominal cavity, barium and air double contrast X-ray examination of the small intestine, laparoscopic laparotomy or exploratory laparotomy. Part enterectomy covering the diseased segment and enteroanastomosis are the most effective treatment modalities for small intestinal bleeding.
AIM: To investigate the causes of small intestinal bleeding as well as its diagnosis and therapeutic approaches. METHODS: A retrospective analysis was conducted according to the clinical records of 76 patients with small intestinal bleeding admitted to our hospital in the past 5 years. RESULTS: In these patients, tumor was the most frequent cause of small intestinal bleeding (37/76), followed by Mecke's diverticulum (21/76), angiopathy (15/76) and ectopic pancreas (3/76). Of the 76 patients, 21 were diagnosed by digital subtraction angiography, 13 by barium and air double contrast X-ray examination of the small intestine, 11 by 99mTc-sestamibi scintigraphy of the abdominal cavity, 6 by enteroscopy of the small intestine, 21 by laparoscopic laparotomy, and 4 by exploratory laparotomy. Although all the patients received surgical treatment, most of them (68/76) received part enterectomy covering the diseased segment and enteroanastomosis. The follow-up time ranged from 1 year to 5 years. No case had recurrent alimentary tract bleeding or other complications. CONCLUSION:Tumor is the major cause of small intestinal bleeding followed by Meckel's diverticulum and angiopathy. The main approaches to definite diagnosis of small intestinal bleeding include digital subtraction angiography, 99mTc-sestamibi scintigraphy of the abdominal cavity, barium and air double contrast X-ray examination of the small intestine, laparoscopic laparotomy or exploratory laparotomy. Part enterectomy covering the diseased segment and enteroanastomosis are the most effective treatment modalities for small intestinal bleeding.
Authors: Dirk Hartmann; Harald Schmidt; Georg Bolz; Dieter Schilling; Frank Kinzel; Axel Eickhoff; Winfried Huschner; Kathleen Möller; Ralf Jakobs; Peter Reitzig; Uwe Weickert; Klaus Gellert; Harald Schultz; Klaus Guenther; Hartmut Hollerbuhl; Klaus Schoenleben; Hans-Joachim Schulz; Juergen F Riemann Journal: Gastrointest Endosc Date: 2005-06 Impact factor: 9.427
Authors: D Martínez-Ares; B González-Conde; J Yáñez; E Estévez; F Arnal; J Lorenzo; M T Diz-Lois; J L Vázquez-Iglesias Journal: Surg Endosc Date: 2004-03 Impact factor: 4.584
Authors: Mi-Jeong Lee; Jae Hyuck Chang; Il Ho Maeng; Jin Young Park; Yun Sun Im; Tae Ho Kim; Sok-Won Han; Do Sang Lee Journal: Clin Endosc Date: 2012-08-22