Angiodysplasia of the colon


Key articles

Lieberman D. Gastrointestinal bleeding: initial management. Gastroenterol Clin North Am. 1993 Dec;22(4):723-36. Abstract

Leitman IM, Paull DE, Shires GT III. Evaluation and management of massive lower gastrointestinal hemorrhage. Ann Surg. 1989 Feb;209(2):175-80.Full text  Abstract

Reference articles

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27. Junquera F, Quiroga S, Saperas E, et al. Accuracy of helical computed tomographic angiography for the diagnosis of colonic angiodysplasia. Gastroenterology. 2000 Aug;119(2):293-9. Abstract

28. Chuang FJ, Lin JS, Yeung CY, et al. Intestinal angiodysplasia: an uncommon cause of gastrointestinal bleeding in children. Pediatr Neonatol. 2011 Aug;52(4):214-8.Full text  Abstract

29. Lieberman D. Gastrointestinal bleeding: initial management. Gastroenterol Clin North Am. 1993 Dec;22(4):723-36. Abstract

30. Jensen DM, Machiado GA. Diagnosis and treatment of severe hematochezia: the role of urgent colonoscopy after purge. Gastroenterology. 1988 Dec;95(6):1569-74. Abstract

31. Lefkovitz Z, Cappell MS, Kaplan M, et al. Radiology in the diagnosis and therapy of gastrointestinal bleeding. Gastroenterology Clin North Am. 2000 Jun;29(2):489-512. Abstract

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33. Leitman IM, Paull DE, Shires GT III. Evaluation and management of massive lower gastrointestinal hemorrhage. Ann Surg. 1989 Feb;209(2):175-80.Full text  Abstract

34. Nath RL, Sequeira JC, Weitzman AF, et al. Lower gastrointestinal bleeding: diagnostic approach and management conclusions. Am J Surg. 1981 Apr;141(4):478-81. Abstract

35. Whitaker SC, Gregson RH. The role of angiography in the investigation of acute or chronic gastrointestinal haemorrhage. Clin Radiol. 1993 Jun;47(6):382-8. Abstract

36. Zuckerman DA, Bocchini TP, Birnbaum EH. Massive hemorrhage in the lower gastrointestinal tract in adults: diagnostic imaging and intervention. AJR Am J Roentgenol. 1993 Oct;161(4):703-11.Full text  Abstract

37. Gupta H, Luna E, Kingsley S, et al. Detection of gastrointestinal bleeding by radionuclide scintigraphy. Am J Gastroenterol. 1984 Jan;79(1):26-31. Abstract

38. Bentley DE, Richardson JD. The role of tagged red blood cell imaging in the localization of gastrointestinal bleeding. Arch Surg. 1991 Jul;126(7):821-4. Abstract

39. Bunker SR, Lull RJ, Tenasescu DR, et al. Scintigraphy of gastrointestinal hemorrhage: superiority of 99mTc red blood cells over 99mTc sulphur colloid. AJR Am J Roentgenol. 1984 Sep;143(3):543-8.Full text  Abstract

40. Bunker SR, Brown JM, McAuley RJ, et al. Detection of gastrointestinal bleeding sites: use of in vitro technetium Tc99m-labeled RBCs. JAMA. 1982 Feb 12;247(6):789-92. Abstract

41. Hindryckx P, Botelberge T, De Vos M, et al. Clinical impact of capsule endoscopy on further strategy and long-term clinical outcome in patients with obscure bleeding. Gastrointest Endosc. 2008 Jul;68(1):98-104. Abstract

42. Hanna RF, Browne WF, Khanna LG, et al. Gadofosveset trisodium-enhanced MR angiography for detection of lower gastrointestinal bleeding. Clin Imaging. 2015 Nov-Dec;39(6):1052-5.Full text  Abstract

43. Sami SS, Al-Araji SA, Ragunath K. Review article: gastrointestinal angiodysplasia - pathogenesis, diagnosis and management. Aliment Pharmacol Ther. 2014 Jan;39(1):15-34.Full text  Abstract

44. Storm AC, Fishman DS, Buxbaum JL, et al. American Society for Gastrointestinal Endoscopy guideline on informed consent for GI endoscopic procedures. Gastrointest Endosc. 2022 Feb;95(2):207-15.Full text  Abstract

45. Olmos JA, Marcolongo M, Pogorelsky V, et al. Long-term outcome of argon plasma ablation therapy for bleeding in 100 consecutive patients with colonic angiodysplasia. Dis Colon Rectum. 2006 Oct;49(10):1507-16.Full text  Abstract

46. Olmos JA, Marcolongo M, Pogorelsky V, et al. Argon plasma coagulation for prevention of recurrent bleeding from GI angiodysplasias. Gastrointest Endosc. 2004 Dec;60(6):881-6.Full text  Abstract

47. Pichon Riviere A, Augustovski F, Garcia Marti S, et al. Argon plasma usefulness for the treatment of gastrointestinal lesions. Buenos Aires, Argentina: Ciudad de Buenos Aires, Institute for Clinical Effectiveness and Health Policy (IECS); 2005.

48. Karuppasamy K, Kapoor BS, Fidelman N, et al. Expert panel on interventional radiology, ACR appropriateness criteria® radiologic management of lower gastrointestinal tract bleeding: 2021 Update. J. Am. Coll. Radiol. 2021 May 21;18(5):S139-52.Full text  Abstract

49. Brown C, Subramanian V, Wilcox CM, et al. Somatostatin analogues in the treatment of recurrent bleeding from gastrointestinal vascular malformations: an overview and systematic review of prospective observational studies. Dig Dis Sci. 2010 Aug;55(8):2129-34. Abstract

50. Swanson E, Mahgoub A, MacDonald R, et al. Medical and endoscopic therapies for angiodysplasia and gastric antral vascular ectasia: a systematic review. Clin Gastroenterol Hepatol. 2014 Apr;12(4):571-82.Full text  Abstract

51. Jackson CS, Gerson LB. Management of gastrointestinal angiodysplastic lesions (GIADs): a systematic review and meta-analysis. Am J Gastroenterol. 2014 Apr;109(4):474-83.Full text  Abstract

52. Goltstein LCMJ, Grooteman KV, Rocco A, et al. Effectiveness and predictors of response to somatostatin analogues in patients with gastrointestinal angiodysplasias: a systematic review and individual patient data meta-analysis. Lancet Gastroenterol Hepatol. 2021 Nov;6(11):922-32.Full text  Abstract

53. Arieira C, Magalhães R, Dias de Castro F, et al. Small bowel angioectasias rebleeding and the identification of higher risk patients. Dig Dis Sci. 2021 Jan;66(1):175-80.Full text  Abstract

54. Suh SW, Choi YS, Kim H, et al. Small bowel ischemia after angiographic embolization for angiodysplasia of lower gastrointestinal tract: the case for conservative management. Clin Res Hepatol Gastroenterol. 2011 Dec;35(12):819-22.Full text  Abstract

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