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Triantafyllou K, Gkolfakis P, Gralnek IM, Oakland K, Manes G, Radaelli F, Awadie H, Camus Duboc M, Christodoulou D, Fedorov E, Guy RJ, Hollenbach M, Ibrahim M, Neeman Z, Regge D, Rodriguez de Santiago E, Tham TC, Thelin-Schmidt P, van Hooft JE. Diagnosis and management of acute lower gastrointestinal bleeding: European Society of Gastrointestinal Endoscopy (ESGE) Guideline. Endoscopy 2021; 53:850-868. [PMID: 34062566 DOI: 10.1055/a-1496-8969] [Citation(s) in RCA: 73] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
1: ESGE recommends that the initial assessment of patients presenting with acute lower gastrointestinal bleeding should include: a history of co-morbidities and medications that promote bleeding; hemodynamic parameters; physical examination (including digital rectal examination); and laboratory markers. A risk score can be used to aid, but should not replace, clinician judgment.Strong recommendation, low quality evidence. 2 : ESGE recommends that, in patients presenting with a self-limited bleed and no adverse clinical features, an Oakland score of ≤ 8 points can be used to guide the clinician decision to discharge the patient for outpatient investigation.Strong recommendation, moderate quality evidence. 3 : ESGE recommends, in hemodynamically stable patients with acute lower gastrointestinal bleeding and no history of cardiovascular disease, a restrictive red blood cell transfusion strategy, with a hemoglobin threshold of ≤ 7 g/dL prompting red blood cell transfusion. A post-transfusion target hemoglobin concentration of 7-9 g/dL is desirable.Strong recommendation, low quality evidence. 4 : ESGE recommends, in hemodynamically stable patients with acute lower gastrointestinal bleeding and a history of acute or chronic cardiovascular disease, a more liberal red blood cell transfusion strategy, with a hemoglobin threshold of ≤ 8 g/dL prompting red blood cell transfusion. A post-transfusion target hemoglobin concentration of ≥ 10 g/dL is desirable.Strong recommendation, low quality evidence. 5: ESGE recommends that, in patients with major acute lower gastrointestinal bleeding, colonoscopy should be performed sometime during their hospital stay because there is no high quality evidence that early colonoscopy influences patient outcomes.Strong recommendation, low quality of evidence. 6 : ESGE recommends that patients with hemodynamic instability and suspected ongoing bleeding undergo computed tomography angiography before endoscopic or radiologic treatment to locate the site of bleeding.Strong recommendation, low quality evidence. 7 : ESGE recommends withholding vitamin K antagonists in patients with major lower gastrointestinal bleeding and correcting their coagulopathy according to the severity of bleeding and their thrombotic risk. In patients with hemodynamic instability, we recommend administering intravenous vitamin K and four-factor prothrombin complex concentrate (PCC), or fresh frozen plasma if PCC is not available.Strong recommendation, low quality evidence. 8 : ESGE recommends temporarily withholding direct oral anticoagulants at presentation in patients with major lower gastrointestinal bleeding.Strong recommendation, low quality evidence. 9: ESGE does not recommend withholding aspirin in patients taking low dose aspirin for secondary cardiovascular prevention. If withheld, low dose aspirin should be resumed, preferably within 5 days or even earlier if hemostasis is achieved or there is no further evidence of bleeding.Strong recommendation, moderate quality evidence. 10: ESGE does not recommend routinely discontinuing dual antiplatelet therapy (low dose aspirin and a P2Y12 receptor antagonist) before cardiology consultation. Continuation of the aspirin is recommended, whereas the P2Y12 receptor antagonist can be continued or temporarily interrupted according to the severity of bleeding and the ischemic risk. If interrupted, the P2Y12 receptor antagonist should be restarted within 5 days, if still indicated.Strong recommendation, low quality evidence.
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Affiliation(s)
- Konstantinos Triantafyllou
- Hepatogastroenterology Unit, Second Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Attikon University General Hospital, Athens, Greece
| | - Paraskevas Gkolfakis
- Department of Gastroenterology, Hepatopancreatology, and Digestive Oncology, CUB Erasme University Hospital, Université Libre de Bruxelles, Brussels, Belgium
| | - Ian M Gralnek
- Institute of Gastroenterology and Hepatology, Emek Medical Center, Afula, Israel.,Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Kathryn Oakland
- Digestive Diseases and Renal Department, HCA Healthcare, London, UK
| | - Gianpiero Manes
- Gastroenterology and Endoscopy Unit, ASST Rhodense, Garbagnate Milanese and Rho, Milan, Italy
| | | | - Halim Awadie
- Institute of Gastroenterology and Hepatology, Emek Medical Center, Afula, Israel
| | - Marine Camus Duboc
- Gastroenterology Department, Saint-Antoine Hospital, APHP Sorbonne University, Paris, France
| | - Dimitrios Christodoulou
- Division of Gastroenterology, University Hospital & Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Evgeny Fedorov
- Department of Gastroenterology, Moscow University Hospital, Pirogov Russia National Research Medical University, Moscow, Russia
| | - Richard J Guy
- Department of Emergency General Surgery, Wirral University Teaching Hospital NHS Foundation Trust, Birkenhead, Wirral, UK
| | - Marcus Hollenbach
- Medical Department II, Division of Gastroenterology, University of Leipzig Medical Center, Leipzig, Germany
| | - Mostafa Ibrahim
- Department of Gastroenterology and Hepatology, Theodor Bilharz Research Institute, Cairo, Egypt
| | - Ziv Neeman
- Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
| | - Daniele Regge
- Radiology Unit, Candiolo Cancer Institute, FPO-IRCCS, Candiolo.,Department of Surgical Sciences, University of Turin, Turin, Italy
| | - Enrique Rodriguez de Santiago
- Department of Gastroenterology and Hepatology, Hospital Universitario Ramón y Cajal, University of Alcala, Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Spain
| | - Tony C Tham
- Division of Gastroenterology, Ulster Hospital, Belfast, Northern Ireland, UK
| | - Peter Thelin-Schmidt
- Department of Medicine (Solna), Karolinska Institute and Department of Medicine, Ersta Hospital, Stockholm, Sweden
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Center, Leiden, The Netherlands
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ACG Clinical Guideline: Management of Patients With Acute Lower Gastrointestinal Bleeding. Am J Gastroenterol 2016; 111:459-74. [PMID: 26925883 PMCID: PMC5099081 DOI: 10.1038/ajg.2016.41] [Citation(s) in RCA: 255] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2015] [Accepted: 01/02/2016] [Indexed: 12/11/2022]
Abstract
This guideline provides recommendations for the management of patients with acute overt lower gastrointestinal bleeding. Hemodynamic status should be initially assessed with intravascular volume resuscitation started as needed. Risk stratification based on clinical parameters should be performed to help distinguish patients at high- and low-risk of adverse outcomes. Hematochezia associated with hemodynamic instability may be indicative of an upper gastrointestinal (GI) bleeding source and thus warrants an upper endoscopy. In the majority of patients, colonoscopy should be the initial diagnostic procedure and should be performed within 24 h of patient presentation after adequate colon preparation. Endoscopic hemostasis therapy should be provided to patients with high-risk endoscopic stigmata of bleeding including active bleeding, non-bleeding visible vessel, or adherent clot. The endoscopic hemostasis modality used (mechanical, thermal, injection, or combination) is most often guided by the etiology of bleeding, access to the bleeding site, and endoscopist experience with the various hemostasis modalities. Repeat colonoscopy, with endoscopic hemostasis performed if indicated, should be considered for patients with evidence of recurrent bleeding. Radiographic interventions (tagged red blood cell scintigraphy, computed tomographic angiography, and angiography) should be considered in high-risk patients with ongoing bleeding who do not respond adequately to resuscitation and who are unlikely to tolerate bowel preparation and colonoscopy. Strategies to prevent recurrent bleeding should be considered. Nonsteroidal anti-inflammatory drug use should be avoided in patients with a history of acute lower GI bleeding, particularly if secondary to diverticulosis or angioectasia. Patients with established high-risk cardiovascular disease should not stop aspirin therapy (secondary prophylaxis) in the setting of lower GI bleeding. [corrected]. The exact timing depends on the severity of bleeding, perceived adequacy of hemostasis, and the risk of a thromboembolic event. Surgery for the prevention of recurrent lower gastrointestinal bleeding should be individualized, and the source of bleeding should be carefully localized before resection.
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Lee TH, Han JH, Jung Y, Lee SH, Kim DH, Shin JY, Lee TS, Kim M, Choi SH, Kim H, Park S, Youn S, Youn S. Comparison of endoscopic band ligation and endoclip closure of colonic perforation: technical feasibility and efficacy in an ex vivo pig model. Dig Endosc 2014; 26:659-64. [PMID: 24684693 DOI: 10.1111/den.12266] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2013] [Accepted: 01/29/2014] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND AIM Recent reports have indicated several instances of successful treatment of bowel perforation by using endoscopic band ligation (EBL) when treatment with endoclipping is unsuccessful, but this salvage method has not been investigated in any prospective model. Herein we aimed to compare the technical feasibility and efficacy of EBL and endoclip use in intraluminal closure of colon perforation, in an ex vivo model. METHODS Standardized colonic perforations were created using fresh porcine colon and subsequently closed by full-thickness interrupted sutures, endoclip (QuickClip2(TM)), or EBL. Each closure site was tested with compressed air by using a digital pressure monitor for evaluating leak pressure. RESULTS No significant differences were noted between the endoclip and EBL in leak pressures. Mean (± SD) pressures for air leakage from the perforations closed using the different devices were as follows: normal colon samples, 52.0 ± 13.2 mmHg; perforations closed with hand-sewn sutures, 32.3 ± 8.3 mmHg; perforations closed with endoclipping, 53.5 ± 22.7 mmHg; and perforations closed with EBL, 50.4 ± 12.5 mmHg. Time taken for closure by EBL was significantly less than that for closure by endoclipping (3.2 ± 1.7 min vs 6.8 ± 1.3 min, P < 0.01). Further, the number of devices used to achieve complete closure in the EBL group was lower than that with endoclipping (1.6 ± 0.5 vs 3.7 ± 0.8, P < 0.01). CONCLUSION Endoluminal closure of a 1.5-cm colon perforation with EBL decreased procedure time and was not inferior in leak pressure compared with endoclipping in this ex vivo porcine model.
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Affiliation(s)
- Tae Hoon Lee
- Internal Medicine, Soon Chun Hyang University College of Medicine, Cheonan Hospital, Cheonan, South Korea
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Treatment of gastrointestinal angiodysplasia and unmet needs. Dig Liver Dis 2011; 43:515-22. [PMID: 21239239 DOI: 10.1016/j.dld.2010.12.007] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2010] [Revised: 11/23/2010] [Accepted: 12/08/2010] [Indexed: 12/11/2022]
Abstract
BACKGROUND Gastrointestinal angiodysplasia (GIAD) may either be asymptomatic or induce overt or obscure bleeding with a high risk of recurrence. Numerous therapeutic options are available but evidence bases are lacking. AIM We conducted a comprehensive review of pharmacological and endoscopic treatments for previous or active bleeding GIAD and established the unmet needs of the clinicians. METHODS Clinical trials, series, and reports, having been selected through PubMed inquiry, manual searching, and reference list reviewing, were classified by levels of evidence. RESULTS Controlled studies focusing on GIAD treatment, excluding other GI vascular malformations, are rare. Endoscopic destruction, preferably using non-contact endoscopic techniques, is most often proposed as a first-line treatment for GIAD (expert level). In addition, APC is preferred over Nd:Yag laser due to the lower risk of perforation (expert level). Pharmacological treatments for GIAD are considered either when endoscopy fails to access the AD or in order to prevent rebleeding for "chronic bleeding patients." Octreotide and oestroprogestative treatments are the best evaluated drugs; however, no appropriate comparison on cost-effectiveness and tolerance has been performed. CONCLUSIONS The most effective therapeutic strategy for bleeding GIAD is currently inconclusive, and new trials should be performed to address unmet needs.
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Barker KB, Arnold HL, Fillman EP, Palekar NA, Gering SA, Parker AL. Safety of band ligator use in the small bowel and the colon. Gastrointest Endosc 2005; 62:224-7. [PMID: 16046983 DOI: 10.1016/s0016-5107(05)00557-2] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
BACKGROUND Endoscopic band ligation for bleeding small-bowel vascular lesions has been reported as safe and efficacious based on small case series. There have been several other published case reports of band ligators used for bleeding lesions, usually Dieulafoy's lesions, in the stomach, the proximal small bowel, and the colon. In addition, this method has been used for postpolypectomy bleeding stalks. There has never been a critical look at the anatomic consequences of banding in the thinner sections of bowel. METHOD The purpose of this study is to define the anatomic and histologic consequences of applying band ligator devices to the small and the large bowel. Fresh surgical specimens, both large and small bowel, that were excised because of neoplastic lesions were transported to our endoscopy unit where one end of the intact bowel was sutured shut. A standard upper endoscope was passed via the open end, and the bowel was closed tightly with rubber band ties. The bowel then was insufflated, and band ligators were applied to unaffected mucosa by using a standard technique. Photodocumentation from inside and outside the bowel was obtained. Some of the band polyps were cut above the band, and some were cut below the band in the fresh state. Some were fixed in formalin and examined microscopically. Histologic sectioning occurred at the level of the bands. RESULTS The results were striking in that there were large holes (1 cm) in the fresh ileum specimen. There was gross serosal entrapment manifested by visible puckers on the outer surfaces of the specimens, especially in the small bowel and the right colon. The left colon, anatomically thicker, was less affected. The histologic evaluation revealed inclusion by the band ligator of the muscularis propria and serosa on the small bowel, the muscularis propria in the right colon, and the submucosa in the left colon. CONCLUSIONS Based on these findings, we conclude that band ligator devices are not safe in the small bowel and the right colon but probably are safe in the thicker left colon.
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Affiliation(s)
- Kevin B Barker
- Gastroenterology Service, Brooke Army Medical Center, Fort Sam Houston, San Antonio, TX 78234, USA
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Junquera F, Brullet E, Campo R, Calvet X, Puig-Diví V, Vergara M. Usefulness of endoscopic band ligation for bleeding small bowel vascular lesions. Gastrointest Endosc 2003; 58:274-9. [PMID: 12872104 DOI: 10.1067/mge.2003.357] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The optimal therapy for bleeding small bowel vascular lesions is controversial. This study investigated the efficacy and safety of endoscopic band ligation in this clinical condition. METHODS Fourteen patients bleeding from angiodysplasia and 4 bleeding from Dieulafoy's lesions located in the small bowel were included in this pilot study. Endoscopic band ligation was performed by using less than 200 mBar negative pressure in suctioning the target lesion into the ligation cap just before band release. Mean follow-up was 18 months (range 6-31 months). OBSERVATIONS Endoscopic band ligation achieved hemostasis in a single session in all patients. No adverse events occurred except for mild abdominal pain in two patients. Mortality was null, and no patient required further blood transfusion during the 40 days after endoscopic band ligation. No patient with Dieulafoy's lesion had further bleeding, whereas bleeding recurred in 6 of 14 (43%) patients with angiodysplasia during long-term follow-up. CONCLUSIONS Endoscopic band ligation is safe and effective for treatment of acutely bleeding small bowel vascular lesions. Although endoscopic band ligation is definitive therapy for Dieulafoy's lesion, long-term efficacy in the treatment of GI bleeding from angiodysplasia is limited.
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Affiliation(s)
- Félix Junquera
- Endoscopy Unit, UDIAT-CD, Corporació Parc Taulí, Sabadell, Spain
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