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Kang SJ, Tae CH, Bang CS, Shin CM, Jeong YH, Choi M, Hwang JH, Saito Y, Chiu PWY, Rerknimitr R, Khor C, Khien VV, Choi KD, Shim KN, Song GA, Lee OY. International Digestive Endoscopy Network Consensus on the Management of Antithrombotic Agents in Patients Undergoing Gastrointestinal Endoscopy. Gut Liver 2024; 18:764-780. [PMID: 39223080 PMCID: PMC11391130 DOI: 10.5009/gnl240176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2024] [Revised: 07/10/2024] [Accepted: 07/12/2024] [Indexed: 09/04/2024] Open
Abstract
Antithrombotic agents, including antiplatelet agents and anticoagulants, are widely used in Korea because of the increasing incidence of cardiocerebrovascular disease and the aging population. The management of patients using antithrombotic agents during endoscopic procedures is an important clinical challenge. The clinical practice guidelines for this issue, developed by the Korean Society of Gastrointestinal Endoscopy, were published in 2020. However, new evidence on the use of dual antiplatelet therapy and direct anticoagulant management has emerged, and revised guidelines have been issued in the United States and Europe. Accordingly, the previous guidelines were revised. Cardiologists were part of the group that developed the guideline, and the recommendations went through a consensus-reaching process among international experts. This guideline presents 14 recommendations made based on the Grading of Recommendations, Assessment, Development, and Evaluation methodology and was reviewed by multidisciplinary experts. These guidelines provide useful information that can assist endoscopists in the management of patients receiving antithrombotic agents who require diagnostic and elective therapeutic endoscopy. It will be revised as necessary to cover changes in technology, evidence, or other aspects of clinical practice.
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Affiliation(s)
- Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Chung Hyun Tae
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Chang Seok Bang
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Young-Hoon Jeong
- CAU Thrombosis and Biomarker Center, Chung-Ang University Gwangmyeong Hospital and Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea
| | - Miyoung Choi
- National Evidence-based Healthcare Collaborating Agency, Seoul, Korea
| | - Joo Ha Hwang
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Yutaka Saito
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Philip Wai Yan Chiu
- Division of Upper GI and Metabolic Surgery, Department of Surgery, The Chinese University of Hong Kong, Hong Kong
| | - Rungsun Rerknimitr
- Division of Gastroenterology, Department of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Christopher Khor
- Department of Gastroenterology and Hepatology, Singapore General Hospital and Duke-NUS Medical School, Singapore
| | - Vu Van Khien
- Department of GI Endoscopy, 108 Central Hospital, Hanoi, Vietnam
| | - Kee Don Choi
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki-Nam Shim
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Geun Am Song
- Department of Internal Medicine, Pusan National University Hospital, Pusan National University College of Medicine and Biomedical Research Institute, Busan, Korea
| | - Oh Young Lee
- Department of Internal Medicine, Hanyang University School of Medicine, Seoul, Korea
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Kang SJ, Tae CH, Bang CS, Shin CM, Jeong YH, Choi M, Hwang JH, Saito Y, Chiu PWY, Rerknimitr R, Khor C, Khien VV, Choi KD, Shim KN, Song GA, Lee OY. [IDEN Consensus on Management of Antithrombotic Agents in Patients Undergoing Gastrointestinal Endoscopy]. THE KOREAN JOURNAL OF GASTROENTEROLOGY = TAEHAN SOHWAGI HAKHOE CHI 2024; 83:217-232. [PMID: 38918035 DOI: 10.4166/kjg.2024.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 04/22/2024] [Indexed: 06/27/2024]
Abstract
Antithrombotic agents, including antiplatelet agent and anticoagulants are widely used in Korea due to increasing incidence of cardio-cerebrovascular disease and aging population. The management of patients using antithrombotic agents during endoscopic procedures is an important clinical challenge. Clinical practice guideline regarding this issue which was developed by the Korean Society of Gastrointestinal Endoscopy was published in 2020. However, since then, new evidence has emerged for the use of dual antiplatelet therapy and direct anticoagulant management, and revised guidelines were issued in the US and Europe. Accordingly, the previous guidelines were revised, cardiologists also participated in the development group, and the recommendations went through a consensus process among international experts. This guideline presents 14 recommendations made according to the Grading of Recommendations, Assessment, Development, and Evaluation methodology, and was reviewed by multidisciplinary experts. This guideline provides useful information that can assist endoscopists in the management of patients on antithrombotic agents who require diagnostic and elective therapeutic endoscopy. It will be revised as necessary to cover changes in technology, evidence, or other aspects of clinical practice.
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Affiliation(s)
- Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Chung Hyun Tae
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Chang Seok Bang
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Young-Hoon Jeong
- CAU Thrombosis and Biomarker Center, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong; Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea
| | - Miyoung Choi
- National Evidence-Based Healthcare Collaborating Agency, Seoul, Korea
| | - Joo Ha Hwang
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Yutaka Saito
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Philip Wai Yan Chiu
- Division of Upper GI and Metabolic Surgery, Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Rungsun Rerknimitr
- Division of Gastroenterology, Department of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Christopher Khor
- Department of Gastroenterology and Hepatology, Singapore General Hospital and Duke-NUS Medical School, Singapore, Singapore
| | - Vu Van Khien
- Departments of GI Endoscopy, 108 Central Hospital, Hanoi, Vietnam
| | - Kee Don Choi
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki-Nam Shim
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Geun Am Song
- Department of Internal Medicine, Pusan National University Hospital, Pusan National University College of Medicine and Biomedical Research Institute, Busan, Korea
| | - Oh Young Lee
- Department of Internal Medicine, Hanyang University School of Medicine, Seoul, Korea
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Higuchi K, Goto O, Matsuda A, Nakagome S, Habu T, Ishikawa Y, Koizumi E, Kirita K, Noda H, Onda T, Akimoto T, Omori J, Akimoto N, Yoshida H, Iwakiri K. Potential of Direct Oral Anticoagulant in Bleeding After Gastric Endoscopic Submucosal Dissection: A Systematic Review and Meta-Analysis. Dig Dis Sci 2024; 69:940-948. [PMID: 38252209 DOI: 10.1007/s10620-024-08271-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 01/02/2024] [Indexed: 01/23/2024]
Abstract
BACKGROUND AND AIMS An increasing number of patients are undergoing gastric endoscopic submucosal dissection (ESD) with active prescriptions of direct oral anticoagulants (DOACs). Only a few reports have described the effects of DOAC intake on postoperative bleeding. We aimed to investigate the bleeding risk associated with DOACs after gastric ESD. METHODS Clinical studies published up to April 2022 showing bleeding rates after gastric ESD in patients taking DOACs were identified using electronic searches. The primary outcome was the rate of bleeding after gastric ESD in patients receiving DOACs compared to those not receiving antithrombotic therapy. In this meta-analysis, odds ratios (ORs) were calculated and pooled using a random effects model. The secondary outcome was the difference in the bleeding rate between patients treated with DOACs and those treated with warfarin and antiplatelet drugs. RESULTS Seven studies were included in this meta-analysis. The pooled analysis showed that DOACs had a higher bleeding rate than non-thrombotic therapy (17.0% vs. 3.4%; OR 5.72; 95% confidence interval [CI], 4.33-7.54; I2 = 0%). The bleeding risk associated with DOAC administration was similar to that associated with warfarin (17.0% vs. 20.0%; OR 0.83; 95% CI 0.59-1.18; I2 = 0%), whereas it was higher than that associated with antiplatelet administration (16.9% vs. 11.0%; OR 1.63; 95% CI 1.14-2.34; I2 = 8%). CONCLUSIONS This meta-analysis reveals that the bleeding risk of DOACs is higher than that of non-antithrombotics and antiplatelets, whereas it is comparable to that of warfarin. Gastric ESD in patients on anticoagulants requires careful postoperative management.
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Affiliation(s)
- Kazutoshi Higuchi
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan.
| | - Osamu Goto
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
- Endoscopy Center, Nippon Medical School Hospital, Tokyo, Japan
| | - Akihisa Matsuda
- Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, Graduate School of Medicine, Tokyo, Japan
| | - Shun Nakagome
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Tsugumi Habu
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Yumiko Ishikawa
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Eriko Koizumi
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Kumiko Kirita
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Hiroto Noda
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Takeshi Onda
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Teppei Akimoto
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Jun Omori
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Naohiko Akimoto
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Hiroshi Yoshida
- Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, Graduate School of Medicine, Tokyo, Japan
| | - Katsuhiko Iwakiri
- Department of Gastroenterology, Nippon Medical School, Graduate School of Medicine, 1-1-5, Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
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Kang SJ, Tae CH, Bang CS, Shin CM, Jeong YH, Choi M, Hwang JH, Saito Y, Chiu PWY, Rerknimitr R, Khor C, Khien VV, Choi KD, Shim KN, Song GA, Lee OY. International Digestive Endoscopy Network consensus on the management of antithrombotic agents in patients undergoing gastrointestinal endoscopy. Clin Endosc 2024; 57:141-157. [PMID: 38556472 PMCID: PMC10984749 DOI: 10.5946/ce.2024.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 02/04/2024] [Accepted: 02/09/2024] [Indexed: 04/02/2024] Open
Abstract
Antithrombotic agents, including antiplatelet agents and anticoagulants, are widely used in Korea because of the increasing incidence of cardiocerebrovascular disease and the aging population. The management of patients using antithrombotic agents during endoscopic procedures is an important clinical challenge. The clinical practice guidelines for this issue, developed by the Korean Society of Gastrointestinal Endoscopy, were published in 2020. However, new evidence on the use of dual antiplatelet therapy and direct anticoagulant management has emerged, and revised guidelines have been issued in the United States and Europe. Accordingly, the previous guidelines were revised. Cardiologists were part of the group that developed the guideline, and the recommendations went through a consensus-reaching process among international experts. This guideline presents 14 recommendations made based on the Grading of Recommendations, Assessment, Development, and Evaluation methodology and was reviewed by multidisciplinary experts. These guidelines provide useful information that can assist endoscopists in the management of patients receiving antithrombotic agents who require diagnostic and elective therapeutic endoscopy. It will be revised as necessary to cover changes in technology, evidence, or other aspects of clinical practice.
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Affiliation(s)
- Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Chung Hyun Tae
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Chang Seok Bang
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Young-Hoon Jeong
- CAU Thrombosis and Biomarker Center, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong; Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea
| | - Miyoung Choi
- National Evidence-Based Healthcare Collaborating Agency, Seoul, Korea
| | - Joo Ha Hwang
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Yutaka Saito
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Philip Wai Yan Chiu
- Division of Upper GI and Metabolic Surgery, Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Rungsun Rerknimitr
- Division of Gastroenterology, Department of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Christopher Khor
- Department of Gastroenterology and Hepatology, Singapore General Hospital and Duke-NUS Medical School, Singapore, Singapore
| | - Vu Van Khien
- Departments of GI Endoscopy, 108 Central Hospital, Hanoi, Vietnam
| | - Kee Don Choi
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ki-Nam Shim
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
| | - Geun Am Song
- Department of Internal Medicine, Pusan National University Hospital, Pusan National University College of Medicine and Biomedical Research Institute, Busan, Korea
| | - Oh Young Lee
- Department of Internal Medicine, Hanyang University School of Medicine, Seoul, Korea
| | - The Korean Society of Gastrointestinal Endoscopy Task Force on Clinical Practice Guidelines
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
- Department of Internal Medicine, Ewha Womans University College of Medicine, Seoul, Korea
- Department of Internal Medicine, Hallym University College of Medicine, Chuncheon, Korea
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
- CAU Thrombosis and Biomarker Center, Chung-Ang University Gwangmyeong Hospital, Gwangmyeong; Department of Internal Medicine, Chung-Ang University College of Medicine, Seoul, Korea
- National Evidence-Based Healthcare Collaborating Agency, Seoul, Korea
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University, Stanford, CA, USA
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
- Division of Upper GI and Metabolic Surgery, Department of Surgery, The Chinese University of Hong Kong, Shatin, Hong Kong
- Division of Gastroenterology, Department of Medicine, Chulalongkorn University, Bangkok, Thailand
- Department of Gastroenterology and Hepatology, Singapore General Hospital and Duke-NUS Medical School, Singapore, Singapore
- Departments of GI Endoscopy, 108 Central Hospital, Hanoi, Vietnam
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
- Department of Internal Medicine, Pusan National University Hospital, Pusan National University College of Medicine and Biomedical Research Institute, Busan, Korea
- Department of Internal Medicine, Hanyang University School of Medicine, Seoul, Korea
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Oh SJ, Kim JW, Oh CH, Jang JY. Ideal Timing of Discontinuation of Antiplatelet Agents Before Gastric Endoscopic Submucosal Dissection for Reducing Delayed Bleeding. Dig Dis Sci 2023:10.1007/s10620-023-08000-5. [PMID: 37314628 DOI: 10.1007/s10620-023-08000-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Accepted: 06/02/2023] [Indexed: 06/15/2023]
Abstract
BACKGROUND AND AIMS This study aimed to evaluate whether the use of antiplatelet agents increases the risk of bleeding after gastric endoscopic submucosal dissection (ESD) and to determine the appropriate time to discontinue antiplatelet agents to minimize complications. METHODS This retrospective observational study utilized a collected dataset of patients who underwent ESD for gastric adenoma and cancer between January 2010 and December 2020. Patients were classified into three groups according to antiplatelet agent use and discontinuation status. We investigated the risk of post-ESD bleeding with different interruption times and antiplatelet agent types. RESULTS Of 1879 patients, 1389 were non-users, 190 were in the continuous group, and 203 were in the interrupted group. The rates of overall and delayed bleeding were significantly higher in patients who continued or were interrupted within three days before ESD than in the non-users and interrupted group (6.3% vs. 1.2%, p < 0.001, 6.3% vs. 2.5%, p = 0.01, respectively). Significant differences in delayed bleeding between the continuous and interrupted groups decreased with longer cessation periods. In multivariate analysis, continuous antiplatelet agents were still the strongest risk factor for bleeding (OR 2.81, 95% CI 1.14-6.90). Lower third location and longer procedure times were also independent risk factors for post-ESD bleeding (OR 2.75; 95% CI 1.08-6.97; OR 1.02; 95% CI 1.01-1.02). CONCLUSION Continuous antiplatelet agent use increases the risk of delayed bleeding after gastric ESD. Therefore, the optimal timing of interruption, rather than the type of antiplatelet agent, should be considered to avoid an additional risk of bleeding and thromboembolism.
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Affiliation(s)
- Shin Ju Oh
- Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Kyung Hee University, 26, Kyungheedae-Ro, Dongdaemoongu, 02447, Seoul, Korea
| | - Jung-Wook Kim
- Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Kyung Hee University, 26, Kyungheedae-Ro, Dongdaemoongu, 02447, Seoul, Korea
| | - Chi Hyuk Oh
- Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Kyung Hee University, 26, Kyungheedae-Ro, Dongdaemoongu, 02447, Seoul, Korea
| | - Jae-Young Jang
- Division of Gastroenterology, Department of Internal Medicine, College of Medicine, Kyung Hee University, 26, Kyungheedae-Ro, Dongdaemoongu, 02447, Seoul, Korea.
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Saito K, Nagumo H, Ashikawa T, Funato T, Nakaji S, Matsui H. Predictive model for bleeding after gastric submucosal dissection before and after guidelines: A single‐center retrospective study. DEN OPEN 2023; 3:e153. [PMID: 35898839 PMCID: PMC9307723 DOI: 10.1002/deo2.153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 06/13/2022] [Accepted: 06/19/2022] [Indexed: 11/17/2022]
Abstract
Objectives In July 2017, supplementary guidelines on anticoagulants, including direct oral anticoagulants, were published in Japan. We investigated the changes in endoscopic submucosal dissection (ESD) of gastric mucosal lesions after the publication of the supplement, examined the risk factors, and developed a predictive model for post‐ESD bleeding. Methods We included 2272 gastric ESD cases from our hospital between May 2003 and June 2021 and classified them into two groups: 1789 cases before and 483 after the publication of the supplementary guidelines. A predictive model for post‐ESD bleeding was developed using the pre‐publication cohort data. Results The proportion of patients receiving warfarin decreased (5.0% vs. 1.4%) and those receiving direct oral anticoagulants increased (1.2% vs. 6.8%) after the publication of the supplementary guidelines. Post‐ESD bleeding occurred in 61 patients, but there was no significant difference in the bleeding rate between the groups (50 [2.8%] vs. 11 [2.3%] patients, respectively). Five risk factors (number of antithrombotic agents, dialysis, heparin replacement, resection specimen size, and procedure time) were identified for model development. The C‐statistic for the model and post‐publication cohorts were 0.83 and 0.72, respectively. In the model, each risk factor for postoperative bleeding was scored, and the risk was classified into three levels according to the total score. Bleeding rates at low, intermediate, and high risks were 1.6%, 10.3%, and 38.9%, respectively. Conclusion Despite changes in patient characteristics and clinical practice regarding ESD before and after the publication of the supplementary guidelines, we could still develop a simple and useful predictive model.
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Affiliation(s)
- Keita Saito
- Department of Gastroenterology Kameda General Hospital Japan
| | - Hironobu Nagumo
- Department of Gastroenterology Kameda General Hospital Japan
| | | | - Tomoyuki Funato
- Department of Gastroenterology Kameda General Hospital Japan
| | - So Nakaji
- Department of Gastroenterology Kameda General Hospital Japan
| | - Hiroki Matsui
- Department of Public Health Medicine, Graduate School of Medicine University of Tokyo Tokyo Japan
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7
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Miura Y, Tsuji Y, Yoshio T, Hatta W, Yabuuchi Y, Hoteya S, Kikuchi D, Tsuji S, Nagami Y, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Hayashi Y, Sugimoto M, Yamaguchi S, Michida T, Yada T, Asahina Y, Narasaka T, Kuribayashi S, Kiyotoki S, Mabe K, Masamune A, Fujishiro M. Association between perioperative management of antiplatelet agents and risk of post-endoscopic submucosal dissection bleeding in early gastric cancer: analysis of a nationwide multicenter study. Gastrointest Endosc 2023; 97:889-897. [PMID: 36639059 DOI: 10.1016/j.gie.2022.12.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 12/26/2022] [Accepted: 12/30/2022] [Indexed: 01/15/2023]
Abstract
BACKGROUND AND AIMS Data are lacking regarding post-endoscopic submucosal dissection (ESD) bleeding in patients with early gastric cancer (EGC) who take antiplatelet agents (APAs), particularly in those taking thienopyridine and cilostazol. We aimed to clarify the association between the status of APA medication and post-ESD bleeding risk. METHODS This study is a secondary analysis using data from a recently conducted nationwide multicenter study in Japan. We retrospectively reviewed patients treated with APAs or on no antithrombotic therapy recruited from 33 institutions who underwent ESD for EGC between November 2013 and October 2016. The primary outcome of this study was the relationship between the rate of post-ESD bleeding and the status of each APA medication. RESULTS A total of 9736 patients were included in the analysis. Among 665 aspirin users, the continuation group was significantly associated with post-ESD bleeding (odds ratio [OR], 2.79; 95% confidence interval [CI], 1.77-4.37). Among 227 thienopyridine users, the aspirin or cilostazol replacement group was not significantly associated with post-ESD bleeding (OR, 1.85; 95% CI, .72-4.78). Among 158 cilostazol users, there was no significant association with post-ESD bleeding, irrespective of medication status. The rate of post-ESD bleeding was approximately 10% to 20% irrespective of the status of APA administration among dual-antiplatelet therapy users. No patients experienced thromboembolic events in this study. CONCLUSIONS Replacement of thienopyridine with aspirin or cilostazol may be acceptable for minimizing both the risk of post-ESD bleeding and thromboembolism in patients with EGC. In patients on cilostazol monotherapy undergoing ESD, continuation of therapy may be acceptable.
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Affiliation(s)
- Yuko Miura
- Department of Gastroenterology, The University of Tokyo, Bunkyo-ku, Japan
| | - Yosuke Tsuji
- Department of Gastroenterology, The University of Tokyo, Bunkyo-ku, Japan
| | - Toshiyuki Yoshio
- Department of Gastroenterology, Cancer Institute Hospital, Koto-ku, Japan
| | - Waku Hatta
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Yohei Yabuuchi
- Division of Endoscopy, Shizuoka Cancer Center, Shizuoka, Japan; Department of Gastroenterology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Shu Hoteya
- Department of Gastroenterology, Toranomon Hospital, Minato-ku, Japan
| | - Daisuke Kikuchi
- Department of Gastroenterology, Toranomon Hospital, Minato-ku, Japan
| | - Shigetsugu Tsuji
- Department of Gastroenterology, Ishikawa Prefectural Central Hospital, Kanazawa, Japan
| | - Yasuaki Nagami
- Department of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Masakuni Kobayashi
- Department of Endoscopy, The Jikei University School of Medicine, Minato-ku, Japan
| | - Yoshinori Morita
- Department of Gastroenterology, Kobe University International Clinical Cancer Research Center, Kobe, Japan; Department of Gastroenterology, Kobe University Graduate School of Medicine, Kobe, Japan
| | | | - Mikitaka Iguchi
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hideomi Tomida
- Gastroenterology Center, Ehime Prefectural Central Hospital, Matsuyama, Japan; Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Matsuyama, Japan
| | - Takuya Inoue
- Division of Gastroenterology and Hepatology, Osaka General Medical Center, Osaka, Japan
| | - Tatsuya Mikami
- Division of Endoscopy, Hirosaki University Hospital, Hirosaki, Japan
| | - Kenkei Hasatani
- Department of Gastroenterology, Fukui Prefectural Hospital, Fukui, Japan
| | - Jun Nishikawa
- Faculty of Laboratory Science, Yamaguchi University Graduate School of Medicine, Ube, Japan
| | - Tomoaki Matsumura
- Department of Gastroenterology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Hiroko Nebiki
- Department of Gastroenterology, Osaka City General Hospital, Osaka, Japan
| | - Dai Nakamatsu
- Department of Gastroenterology, Toyonaka Municipal Hospital, Toyonaka, Japan
| | - Ken Ohnita
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Haruhisa Suzuki
- Endoscopy Division, National Cancer Center Hospital, Chuo-ku, Japan
| | - Hiroya Ueyama
- Department of Gastroenterology, Juntendo University School of Medicine, Bunkyo-ku, Japan
| | - Yoshito Hayashi
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Mitsushige Sugimoto
- Department of Gastroenterological Endoscopy, Tokyo Medical University Hospital, Shinjuku-ku, Japan; Division of Digestive Endoscopy, Shiga University of Medical Science Hospital, Shiga, Japan
| | - Shinjiro Yamaguchi
- Department of Gastroenterology and Hepatology, Kansai Rosai Hospital, Amagasaki, Japan
| | - Tomoki Michida
- Department of Gastroenterology and Hepatology, Saitama Medical Center, Kawagoe, Japan; Gastrointestinal Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Tomoyuki Yada
- Division of Gastroenterology and Hepatology, Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Japan
| | - Yoshiro Asahina
- Department of Gastroenterology, Kanazawa University Hospital, Kanazawa, Japan
| | - Toshiaki Narasaka
- Division of Endoscopic Center, University of Tsukuba Hospital, Tsukuba, Japan
| | - Shiko Kuribayashi
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Shu Kiyotoki
- Department of Gastroenterology, Shuto General Hospital, Yanai, Japan
| | - Katsuhiro Mabe
- Department of Gastroenterology, National Hospital Organization Hakodate National Hospital, Hakodate, Japan; Junpukai Health Maintenance Center Kurashiki, Kurashiki, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
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8
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Nagami Y, Hatta W, Tsuji Y, Yoshio T, Kakushima N, Hoteya S, Tsuji S, Fukunaga S, Hikichi T, Kobayashi M, Morita Y, Sumiyoshi T, Iguchi M, Tomida H, Inoue T, Mikami T, Hasatani K, Nishikawa J, Matsumura T, Nebiki H, Nakamatsu D, Ohnita K, Suzuki H, Ueyama H, Hayashi Y, Yoshida H, Fujishiro M, Masamune A, Fujiwara Y. Antithrombotics increase bleeding after endoscopic submucosal dissection for gastric cancer: Nationwide propensity score analysis. Dig Endosc 2022; 34:974-983. [PMID: 34564863 DOI: 10.1111/den.14151] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 09/21/2021] [Accepted: 09/23/2021] [Indexed: 02/08/2023]
Abstract
OBJECTIVES Post-operative bleeding is the most common adverse event in endoscopic submucosal dissection (ESD) for early gastric cancer (EGC). Patients taking antithrombotic agents has increased. We evaluated the influence of antithrombotic agents on delayed bleeding in ESD for EGC. METHODS This was a post hoc analysis of nationwide, multicenter, retrospective cohort study in Japan. Altogether, 11,452 patients who underwent ESD for EGC in 33 institutions between November 2013 and October 2016 were enrolled. The primary outcome was the incidence of delayed bleeding in patients with or without antithrombotic agents. The secondary outcome was the incidence of delayed bleeding in those who took each antithrombotic agent and the cessation status of its use compared with each matched pair of patients. We used propensity matching and inverse probability of treatment weighting (IPTW) analyses. RESULTS There were 1353 matched pairs of patients. The incidence of delayed bleeding was 2.8% and 10.7% in those without and with antithrombotic agents, respectively (odds ratio [OR] 4.15, 95% confidence interval [CI] 2.88-5.99; P < 0.001). The IPTW analysis showed similar results (OR 4.21, 95% CI 3.48-5.08; P < 0.001). Antiplatelets, anticoagulants, and their combination increased such incidence. Heparin bridging therapy had high OR (8.80), and the continuation (OR 3.46) and cessation (OR 2.95) of antithrombotic agent use had similar risk. CONCLUSIONS Antithrombotic agents increased the incidence of delayed bleeding in patients who underwent ESD for EGC. Continuing antithrombotics may be more appropriate than heparin bridging therapy.
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Affiliation(s)
- Yasuaki Nagami
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Waku Hatta
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Miyagi, Japan
| | - Yosuke Tsuji
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Toshiyuki Yoshio
- Department of Gastroenterology, Cancer Institute Hospital, Tokyo, Japan
| | - Naomi Kakushima
- Division of Endoscopy, Shizuoka Cancer Center, Shizuoka, Japan.,Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Shu Hoteya
- Department of Gastroenterology, Toranomon Hospital, Tokyo, Japan
| | - Shigetsugu Tsuji
- Department of Gastroenterology, Ishikawa Prefectural Central Hospital, Ishikawa, Japan
| | - Shusei Fukunaga
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital, Fukushima, Japan
| | - Masakuni Kobayashi
- Department of Endoscopy, The Jikei University School of Medicine, Tokyo, Japan
| | - Yoshinori Morita
- Department of Gastroenterology, Kobe University Graduate School of Medicine, Hyogo, Japan.,Department of Gastroenterology, Kobe University International Clinical Cancer Research Center, Hyogo, Japan
| | | | - Mikitaka Iguchi
- Second Department of Internal Medicine, Wakayama Medical University, Wakayama, Japan
| | - Hideomi Tomida
- Gastroenterology Center, Ehime Prefectural Central Hospital, Ehime, Japan.,Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Ehime, Japan
| | - Takuya Inoue
- Division of Gastroenterology and Hepatology, Osaka General Medical Center, Osaka, Japan
| | - Tatsuya Mikami
- Division of Endoscopy, Hirosaki University Hospital, Aomori, Japan
| | - Kenkei Hasatani
- Department of Gastroenterology, Fukui Prefectural Hospital, Fukui, Japan
| | - Jun Nishikawa
- Faculty of Laboratory Science, Yamaguchi University Graduate School of Medicine, Yamaguchi, Japan
| | - Tomoaki Matsumura
- Department of Gastroenterology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Hiroko Nebiki
- Department of Gastroenterology, Osaka City General Hospital, Osaka, Japan
| | - Dai Nakamatsu
- Department of Gastroenterology, Toyonaka Municipal Hospital, Osaka, Japan
| | - Ken Ohnita
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Haruhisa Suzuki
- Endoscopy Division, National Cancer Center Hospital, Tokyo, Japan
| | - Hiroya Ueyama
- Department of Gastroenterology, Juntendo University School of Medicine, Tokyo, Japan
| | - Yoshito Hayashi
- Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Hisako Yoshida
- Department of, Medical Statistics, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Mitsuhiro Fujishiro
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.,Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Miyagi, Japan
| | - Yasuhiro Fujiwara
- Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
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9
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Shimamura Y, Sato H, Onimaru M, Tanaka S, Shiwaku H, Shiota J, Sato C, Ogawa R, Yokomichi H, Inoue H. Per-oral endoscopic myotomy in patients with antithrombotic agents: A large-scale multicenter study in Japan. J Gastroenterol Hepatol 2022; 37:480-488. [PMID: 34655450 DOI: 10.1111/jgh.15708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 09/29/2021] [Accepted: 10/08/2021] [Indexed: 12/09/2022]
Abstract
BACKGROUND AND AIM The perioperative management and clinical course of per-oral endoscopic myotomy for patients receiving antithrombotic therapy remains unknown. This study aimed to clarify the status of antithrombotic therapy in per-oral endoscopic myotomy and to determine its safety and efficacy. METHODS Patients treated with per-oral endoscopic myotomy from 2010 to 2019 in seven high-volume centers in Japan were retrospectively investigated. The patients' characteristics and antithrombotic agent management were analyzed; clinical outcomes were compared with those without antithrombotic agents. RESULTS Of 2752 patients who underwent per-oral endoscopic myotomy, 120 patients on antithrombotic therapy (mean age 71.0 years, American Society of Anesthesiologists class II-IV [67.5%]) were identified. Antiplatelet, anticoagulant, and a combination of antithrombotic agents were used in 82, 30, and 8 patients, respectively. The perioperative management adhered to the therapeutic endoscopy guidelines published by the Japanese Society of Gastroenterological Endoscopy in most patients (88.3%). A poorer clinical baseline status (American Society of Anesthesiologists class II-IV; 67.0% vs 24.3%) and the sigmoid type (40.7% vs 22.3%) were more frequently observed in patients with achalasia on antithrombotic therapy. However, the clinical success (Eckardt score ≤ 3; 97.6% vs 94.6) and adverse event rates, such as bleeding and thromboembolic events (5.5% vs 4.7%), did not show inferiority. CONCLUSIONS Per-oral endoscopic myotomy on antithrombotic therapy is safe and effective. However, caution is required as patients on antithrombotic therapy tend to have poorer baseline health and achalasia statuses. Our experience should help establish perioperative management with antithrombotic therapy.
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Affiliation(s)
- Yuto Shimamura
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Hiroki Sato
- Division of Gastroenterology and Hepatology, Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
| | - Manabu Onimaru
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
| | - Shinwa Tanaka
- Department of Gastroenterology, Kobe University Hospital, Kobe, Japan
| | - Hironari Shiwaku
- Department of Gastroenterological Surgery, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Junya Shiota
- Department of Gastroenterology and Hepatology, Nagasaki University Hospital, Nagasaki, Japan
| | - Chiaki Sato
- Division of Advanced Surgical Science and Technology, Tohoku University School of Medicine, Sendai, Japan
| | - Ryo Ogawa
- Department of Gastroenterology, Faculty of Medicine, Oita University, Oita, Japan
| | - Hiroshi Yokomichi
- Department of Health Sciences, University of Yamanashi, Yamanashi, Japan
| | - Haruhiro Inoue
- Digestive Diseases Center, Showa University Koto Toyosu Hospital, Tokyo, Japan
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10
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Liu L, Liu H, Feng Z. A narrative review of postoperative bleeding in patients with gastric cancer treated with endoscopic submucosal dissection. J Gastrointest Oncol 2022; 13:413-425. [PMID: 35284137 PMCID: PMC8899759 DOI: 10.21037/jgo-21-466] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 12/28/2021] [Indexed: 11/14/2023] Open
Abstract
Endoscopic submucosal dissection (ESD) is now considered a standard treatment for selected patients with early gastric cancer. Compared with endoscopic mucosal resection (EMR), ESD provides a higher complete resection rate (R0), and therefore, a lower local recurrence rate. However, ESD is a more time-consuming procedure, creating a wider and deeper ulcer floor which may cause complications. Post-ESD bleeding is one of them. Although most post-ESD bleedings can be controlled by endoscopic hemostasis at the time of operation, some bleeding after ESD may result in serious conditions such as hemorrhagic shock. Even with preventive methods such as ulcer closure, the application of fibrin glue and polyglycolic acid shielding, acid secretion inhibitors and hemostasis on second-look endoscopy, our experiences told us that post-ESD bleeding cannot be entirely avoidable, especially for patients with big size ulcer bed, anticoagulants/antithrombosis and chronic kidney diseases. The present review first defined post-ESD bleeding, then the incidence, the risk factors, such as the location of operative lesion, the size and depth, chronic kidney diseases, the impacts of anticoagulant and antithrombotic agents. We finally reviewed the managements of post-ESD bleeding, including approaches of coagulating potential bleeding spots during the procedure, lesion closure, lesion shielding and the application of gastric acid secretion inhibitors.
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Affiliation(s)
- Li Liu
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Hongqun Liu
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
- G.I. research group, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Zhijie Feng
- Department of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
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11
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Jung DH, Moon HS, Park CH, Park JC. Polysaccharide hemostatic powder to prevent bleeding after endoscopic submucosal dissection in high risk patients: a randomized controlled trial. Endoscopy 2021; 53:994-1002. [PMID: 33200808 DOI: 10.1055/a-1312-9420] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND : Bleeding after endoscopic submucosal dissection (ESD) is a severe adverse event. Several methods to prevent post-ESD bleeding (PEB) have been introduced; however, they have not been widely used because of technical difficulties. We aimed to investigate whether polysaccharide hemostatic powder (PHP), which is very easy to apply, can prevent early post-ESD bleeding, especially in patients with a high risk of post-ESD bleeding. METHODS : This was a prospective, multicenter, randomized, open-label, controlled trial. Patients with a high risk for post-ESD bleeding were enrolled. Patients with gastric neoplasms in whom the resected specimen size was expected to be > 40 mm and those who were regularly taking antithrombotic agents were defined as high risk patients. Patients were randomly assigned to the PHP or control groups. RESULTS: Between May 2017 and September 2018, 143 patients were enrolled (PHP group, 73; control group, 70). The total post-ESD bleeding rate was 6.3 % (PHP group, 5.5 % vs. control group, 7.1 %; P = 0.74). There was no bleeding within 7 days after ESD in the PHP group. Continued antithrombotic use was an independent risk factor for post-ESD bleeding. In subgroup analysis excluding the patients who continued to take antithrombotic agents (n = 129) during ESD, the rate of post-ESD bleeding tended to be lower in the PHP group than in the control group (0 % vs. 6.3 %; P = 0.06). CONCLUSION : PHP did not demonstrate a significant effect on the prevention of post-ESD bleeding in this study. Further larger scale, randomized controlled trials are needed to confirm this.
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Affiliation(s)
- Da Hyun Jung
- Department of Gastroenterology, Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hee Seok Moon
- Department of Internal Medicine, Chungnam National University Hospital, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Chan Hyuk Park
- Department of Internal Medicine, Hanyang University Guri Hospital, Hanyang University College of Medicine, Seoul, Republic of Korea
| | - Jun Chul Park
- Department of Gastroenterology, Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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12
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Veitch AM, Radaelli F, Alikhan R, Dumonceau JM, Eaton D, Jerrome J, Lester W, Nylander D, Thoufeeq M, Vanbiervliet G, Wilkinson JR, Van Hooft JE. Endoscopy in patients on antiplatelet or anticoagulant therapy: British Society of Gastroenterology (BSG) and European Society of Gastrointestinal Endoscopy (ESGE) guideline update. Gut 2021; 70:1611-1628. [PMID: 34362780 PMCID: PMC8355884 DOI: 10.1136/gutjnl-2021-325184] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 06/20/2021] [Indexed: 12/17/2022]
Abstract
This is a collaboration between the British Society of Gastroenterology (BSG) and the European Society of Gastrointestinal Endoscopy (ESGE), and is a scheduled update of their 2016 guideline on endoscopy in patients on antiplatelet or anticoagulant therapy. The guideline development committee included representatives from the British Society of Haematology, the British Cardiovascular Intervention Society, and two patient representatives from the charities Anticoagulation UK and Thrombosis UK, as well as gastroenterologists. The process conformed to AGREE II principles and the quality of evidence and strength of recommendations were derived using GRADE methodology. Prior to submission for publication, consultation was made with all member societies of ESGE, including BSG. Evidence-based revisions have been made to the risk categories for endoscopic procedures, and to the categories for risks of thrombosis. In particular a more detailed risk analysis for atrial fibrillation has been employed, and the recommendations for direct oral anticoagulants have been strengthened in light of trial data published since the previous version. A section has been added on the management of patients presenting with acute GI haemorrhage. Important patient considerations are highlighted. Recommendations are based on the risk balance between thrombosis and haemorrhage in given situations.
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Affiliation(s)
- Andrew M Veitch
- Gastroenterology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK
| | | | - Raza Alikhan
- Haematology, Cardiff and Vale University Health Board, Cardiff, UK
| | | | | | | | - Will Lester
- Department of Haematology, Queen Elizabeth Hospital, Birmingham, UK
| | - David Nylander
- Gastroenterology, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK
| | - Mo Thoufeeq
- Gastroenterology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | | | - James R Wilkinson
- Interventional Cardiology, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Jeanin E Van Hooft
- Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, The Netherlands
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13
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Veitch AM, Radaelli F, Alikhan R, Dumonceau JM, Eaton D, Jerrome J, Lester W, Nylander D, Thoufeeq M, Vanbiervliet G, Wilkinson JR, van Hooft JE. Endoscopy in patients on antiplatelet or anticoagulant therapy: British Society of Gastroenterology (BSG) and European Society of Gastrointestinal Endoscopy (ESGE) guideline update. Endoscopy 2021; 53:947-969. [PMID: 34359080 PMCID: PMC8390296 DOI: 10.1055/a-1547-2282] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This is a collaboration between the British Society of Gastroenterology (BSG) and the European Society of Gastrointestinal Endoscopy (ESGE), and is a scheduled update of their 2016 guideline on endoscopy in patients on antiplatelet or anticoagulant therapy. The guideline development committee included representatives from the British Society of Haematology, the British Cardiovascular Intervention Society, and two patient representatives from the charities Anticoagulation UK and Thrombosis UK, as well as gastroenterologists. The process conformed to AGREE II principles, and the quality of evidence and strength of recommendations were derived using GRADE methodology. Prior to submission for publication, consultation was made with all member societies of ESGE, including BSG. Evidence-based revisions have been made to the risk categories for endoscopic procedures, and to the categories for risks of thrombosis. In particular a more detailed risk analysis for atrial fibrillation has been employed, and the recommendations for direct oral anticoagulants have been strengthened in light of trial data published since the previous version. A section has been added on the management of patients presenting with acute GI haemorrhage. Important patient considerations are highlighted. Recommendations are based on the risk balance between thrombosis and haemorrhage in given situations.
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Affiliation(s)
- Andrew M. Veitch
- Department of Gastroenterology, Royal Wolverhampton NHS Trust, Wolverhampton, United Kingdom
| | | | - Raza Alikhan
- Department of Haematology Cardiff and Vale University Health Board, Cardiff, United Kingdom
| | - Jean-Marc Dumonceau
- Department of Gastroenterology, Charleroi University Hospitals, Charleroi, Belgium
| | | | | | - Will Lester
- Department of Haematology University Hospitals Birmingham NHS Foundation Trust, Birmingham,
| | - David Nylander
- Department of Gastroenterology, The Newcastle-upon-Tyne NHS Foundation Trust, Newcastle-upon-Tyne
| | - Mo Thoufeeq
- Department of Gastroenterology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield
| | | | - James R. Wilkinson
- Department of Interventional Cardiology, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom
| | - Jeanin E. van Hooft
- Department of Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, Netherlands
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14
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Abe S, Ami K, Katsuno A, Tamura N, Harada T, Hamasaki S, Kitagawa Y, Machida T, Umetani N. Emergency gastrointestinal surgery in patients undergoing antithrombotic therapy in a single general hospital: a propensity score-matched analysis. BMC Gastroenterol 2021; 21:323. [PMID: 34418977 PMCID: PMC8380394 DOI: 10.1186/s12876-021-01897-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 08/11/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This study aimed to review and evaluate the surgical outcomes, particularly intraoperative severe blood loss and postoperative blood complications, of emergency gastrointestinal surgery in patients undergoing antithrombotic therapy (AT). Emergency surgeries for patients with antithrombotic medication have been increasing in the aging population. However, the effect of AT on intraoperative blood loss and perioperative complications remains unclear. METHODS We retrospectively reviewed 732 patients who underwent emergency gastrointestinal surgery between April 2014 and March 2019. Patients were classified into AT group and Non-AT group, and propensity score-matched analysis was performed to compare the short surgical outcomes between the groups. Additionally, risk factors in severe estimated blood loss (EBL) and postoperative bleeding complications were assessed. RESULTS Altogether, 64 patients received AT; 50 patients and 12, and 2 were given antiplatelet and anticoagulant, and both drugs, respectively. After propensity score matching, EBL (101 vs. 99 mL; p = 0.466) and postoperative complications (14 vs. 16 patients; p = 0.676) were similar between the groups (63 patients matched paired). Intraoperative severe bleeding (EBL ≥ 492 mL) occurred in 44 patients. Multivariate analysis using the full cohort revealed that antithrombotic drug use was not an independent risk factor for severe bleeding and postoperative bleeding complications. CONCLUSIONS This study demonstrated antithrombotic drugs do not adversely affect the perioperative outcomes of emergency gastrointestinal surgery.
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Affiliation(s)
- Shinya Abe
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan.
| | - Katsunori Ami
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Akira Katsuno
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Noriyasu Tamura
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Toshiko Harada
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Shunsuke Hamasaki
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Yusuke Kitagawa
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Taku Machida
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
| | - Naoyuki Umetani
- Department of Digestive Surgery, Kawakita General Hospital, 1-7-3 Kitaasagaya, Suginami-ku, Tokyo, 166-0001, Japan
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15
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So S, Noh JH, Ahn JY, Na HK, Jung KW, Lee JH, Kim DH, Choi KD, Song HJ, Lee GH, Jung HY. Effect of Antithrombotic Therapy on Bleeding after Argon Plasma Coagulation for Gastric Neoplasms. Gut Liver 2021; 16:198-206. [PMID: 34373364 PMCID: PMC8924796 DOI: 10.5009/gnl210157] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 04/25/2021] [Accepted: 04/30/2021] [Indexed: 12/02/2022] Open
Abstract
Background/Aims Postprocedural bleeding is known to be relatively low after argon plasma coagulation (APC) for gastric neoplasms; however, there are few studies proving the effect of antithrombotic agents. This study aimed to analyze the incidence of delayed bleeding (DB) based on antithrombotic agents administered and to identify the risk factors for DB in APC for gastric tumors. Methods A total of 785 patients with 824 lesions underwent APC for single gastric neoplasm between January 2011 and January 2018. After exclusion, 719 and 102 lesions were classified as belonging to the non-antithrombotics (non-AT) and AT groups, respectively. The clinical outcomes were compared between the two groups, and we determined the risk factors for DB in gastric APC. Results Of the total 821 cases, DB occurred in 20 cases (2.4%) 17 cases in the non-AT group and three cases in the AT group (2.4% vs 2.9%, p=0.728). Multivariate analysis of the risk factors for DB confirmed the following significant, independent risk factors male sex (odds ratio, 7.66; 95% confidence interval, 1.02 to 57.69; p=0.048) and chronic kidney disease (odds ratio, 4.51; 95% confidence interval, 1.57 to 13.02; p=0.005). Thromboembolic events and perforation were not observed in all patients regardless of whether they took AT agents. Conclusions AT therapy is acceptably safe in gastric APC because it does not significantly increase the incidence of DB. However, patients with chronic kidney disease or male sex need to receive careful follow-up on the incidence of post-APC bleeding.
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Affiliation(s)
- Seol So
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jin Hee Noh
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ji Yong Ahn
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hee Kyong Na
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kee Wook Jung
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jeong Hoon Lee
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Do Hoon Kim
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kee Don Choi
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ho June Song
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Gin Hyug Lee
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Hwoon-Yong Jung
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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16
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Choe YH, Jung DH, Park JC, Kim HY, Shin SK, Lee SK, Lee YC. Prediction model for bleeding after endoscopic submucosal dissection of gastric neoplasms from a high-volume center. J Gastroenterol Hepatol 2021; 36:2217-2223. [PMID: 33646614 DOI: 10.1111/jgh.15478] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 12/27/2020] [Accepted: 02/23/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND AND AIM Bleeding after endoscopic submucosal dissection (ESD) is a main adverse event. To date, although there have been several studies about risk factors for post-ESD bleeding, there has been few predictive model for post-ESD bleeding with large volume cases. We aimed to design a prediction model for post-ESD bleeding using a classification tree model. METHODS We analyzed a prospectively established cohort of patients with gastric neoplasms treated with ESD from 2007 to 2016. Baseline characteristics were collected for a total of 5080 patients, and the bleeding risk was estimated using variable statistical methods such as logistic regression, AdaBoost, and random forest. To investigate how bleeding was affected by independent predictors, the classification and regression tree (CART) method was used. The prediction tree developed for the cohort was internally validated. RESULTS Post-ESD bleeding occurred in 262 of 5080 patients (5.1%). In multivariate logistic regression, ongoing antithrombotic use during the procedure, cancer pathology, and piecemeal resection were significant risk factors for post-ESD bleeding. In the CART model, the decisive variables were ongoing antithrombotic agent use, resected specimen size ≥49 mm, and patient age <62 years. The CART model accuracy was 94.9%, and the cross-validation accuracy was 94.8%. CONCLUSIONS We developed a simple and easy-to-apply predictive tree model based on three risk factors that could help endoscopists identify patients at a high risk of bleeding. This model will enable clinicians to establish precise management strategies for patients at a high risk of bleeding and to prevent post-ESD bleeding.
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Affiliation(s)
- Yeon Hwa Choe
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Da Hyun Jung
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jun Chul Park
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Ha Yan Kim
- Department of Biomedical Systems Informatics, Biostatistics Collaboration Unit, Yonsei University College of Medicine, Seoul, South Korea
| | - Sung Kwan Shin
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Sang Kil Lee
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Yong Chan Lee
- Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
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17
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Endoscopic Closure Utilizing Endoloop and Endoclips After Gastric Endoscopic Submucosal Dissection for Patients on Antithrombotic Therapy. Dig Dis Sci 2021; 66:2336-2344. [PMID: 32797345 DOI: 10.1007/s10620-020-06508-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 07/21/2020] [Indexed: 02/08/2023]
Abstract
OBJECTIVES Antithrombotic therapy is a well-known independent risk factor for bleeding after endoscopic submucosal dissection (ESD) of early gastric cancer (EGC). A novel method of ulcer base closure using an endoloop and endoclips has been reported. This study aimed to evaluate the effectiveness of endoscopic closure using an endoloop and endoclips in preventing post-ESD bleeding in patients undergoing gastric ESD on antithrombotic therapy. METHODS This was a single center, retrospective study. Patients on antithrombotic therapy who underwent gastric ESD were divided into two groups, the closure group and the non-closure group. We analyzed procedural outcomes, post-ESD bleeding rate and factors associated with post-ESD bleeding. RESULTS Among 400 ESDs with EGCs in 311 patients, 131 ESDs in 110 patients were in the closure group, and 269 ESDs in 217 patients were in the non-closure group (16 patients were overlapped in both groups). Post-ESD bleeding rate was 11.5% (15/131) in the closure group, and 11.9% (32/269) in the non-closure group (p = 0.89). Total sustained closure rate during second look endoscopy was 47.8% (33/69). Post-ESD bleeding rate tended to be lower in the closure group than in the non-closure group for lesions located in the greater curvature (3.6% vs. 11.1%, p = 0.11). In addition, sustained closure rate was significantly higher in the greater curvature than in the lesser curvature (72.0% vs. 34.1%, p < 0.01). Multivariate analysis revealed resection size > 40 mm and heparin bridge were the independent risk factor for post-ESD bleeding. CONCLUSION Ulcer base closure using endoloop and endoclips did not prevent post-ESD bleeding in patients on antithrombotic therapy.
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18
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Lim H, Gong EJ, Min BH, Kang SJ, Shin CM, Byeon JS, Choi M, Park CG, Cho JY, Lee ST, Kim HG, Chun HJ. [Clinical Practice Guideline for the Management of Antithrombotic Agents in Patients Undergoing Gastrointestinal Endoscopy]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2020; 76:282-296. [PMID: 33361705 DOI: 10.4166/kjg.2020.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/04/2020] [Accepted: 11/09/2020] [Indexed: 11/03/2022]
Abstract
Antithrombotic agents, including antiplatelet agents and anticoagulants, are increasingly used in South Korea. The management of patients using antithrombotic agents and requiring gastrointestinal endoscopy is an important clinical challenge. Although clinical practice guidelines (CPGs) for the management of patients receiving antithrombotic agents and undergoing gastrointestinal endoscopy have been developed in the Unites States, Europe, and Asia Pacific region, it is uncertain whether these guidelines can be adopted in South Korea. After reviewing current CPGs, we identified unmet needs and recognized significant discrepancies in the clinical practice among regions. This is the first CPG in Korea providing information that may assist endoscopists in the management of patients on antithrombotic agents who require diagnostic or elective therapeutic endoscopy. This guideline was developed through the adaptation process as an evidence-based method, with four guidelines retrieved by systematic review. Eligible guidelines were evaluated according to the Appraisal of Guidelines for Research and Evaluation II process, and 13 statements were established using a grading system. This guideline was reviewed by external experts before an official. It will be revised as necessary to cover changes in technology, evidence, or other aspects of clinical practice.
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Affiliation(s)
- Hyun Lim
- Department of Gastroenterology, Hallym University Sacred Heart Hospital, Anyang, Korea
| | - Eun Jeong Gong
- Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Byung-Hoon Min
- Department of Gastroenterology, Samsung Medical Center, Seoul, Korea
| | - Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jeong-Sik Byeon
- Department of Gastroenterology, Asan Medical Center, Seoul, Korea
| | - Miyoung Choi
- National Evidence-based Healthcare Collaborating Agency, Seoul, Korea
| | - Chan Guk Park
- Department of Gastroenterology, Chosun University Hospital, Gwangju, Korea
| | - Joo Young Cho
- Department of Gastroenterology, Cha University Bundang Medical Center, Seongnam, Korea
| | - Soo Teik Lee
- Department of Gastroenterology, Jeonbuk National Hospital, Jeonju, Korea
| | - Ho Gak Kim
- Department of Gastroenterology, Daegu Catholic University School of Medicine, Daegu, Korea
| | - Hoon Jai Chun
- Department of Gastroenterology, Korea University Anam Hospital, Seoul, Korea
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19
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Lim H, Gong EJ, Min BH, Kang SJ, Shin CM, Byeon JS, Choi M, Park CG, Cho JY, Lee ST, Kim HG, Chun HJ. Clinical Practice Guideline for the Management of Antithrombotic Agents in Patients Undergoing Gastrointestinal Endoscopy. Clin Endosc 2020; 53:663-677. [PMID: 33242928 PMCID: PMC7719428 DOI: 10.5946/ce.2020.192] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 09/08/2020] [Indexed: 12/13/2022] Open
Abstract
Antithrombotic agents, including antiplatelet agents and anticoagulants, are increasingly used in South Korea. The management of patients using antithrombotic agents and requiring gastrointestinal endoscopy is an important clinical challenge. Although clinical practice guidelines (CPGs) for the management of patients receiving antithrombotic agents and undergoing gastrointestinal endoscopy have been developed in the Unites States, Europe, and Asia Pacific region, it is uncertain whether these guidelines can be adopted in South Korea. After reviewing current CPGs, we identified unmet needs and recognized significant discrepancies in the clinical practice among regions. This is the first CPG in Korea providing information that may assist endoscopists in the management of patients on antithrombotic agents who require diagnostic or elective therapeutic endoscopy. This guideline was developed through the adaptation process as an evidence-based method, with four guidelines retrieved by systematic review. Eligible guidelines were evaluated according to the Appraisal of Guidelines for Research and Evaluation II process, and 13 statements were established using a grading system. This guideline was reviewed by external experts before an official. It will be revised as necessary to cover changes in technology, evidence, or other aspects of clinical practice.
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Affiliation(s)
- Hyun Lim
- Department of Gastroenterology, Hallym University Sacred Heart Hospital, Anyang, Korea
| | - Eun Jeong Gong
- Department of Internal Medicine, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Korea
| | - Byung-Hoon Min
- Department of Gastroenterology, Samsung Medical Center, Seoul, Korea
| | - Seung Joo Kang
- Department of Internal Medicine, Seoul National University Hospital Healthcare System Gangnam Center, Seoul, Korea
| | - Cheol Min Shin
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Jeong-Sik Byeon
- Department of Gastroenterology, Asan Medical Center, Seoul, Korea
| | - Miyoung Choi
- National Evidence-based Healthcare Collaborating Agency, Seoul, Korea
| | - Chan Guk Park
- Department of Gastroenterology, Chosun University Hospital, Gwangju, Korea
| | - Joo Young Cho
- Department of Gastroenterology, Cha University Bundang Medical Center, Seongnam, Korea
| | - Soo Teik Lee
- Department of Gastroenterology, Jeonbuk National Hospital, Jeonju, Korea
| | - Ho Gak Kim
- Department of Gastroenterology, Daegu Catholic University School of Medicine, Daegu, Korea
| | - Hoon Jai Chun
- Department of Gastroenterology, Korea University Anam Hospital, Seoul, Korea
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20
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Chan A, Philpott H, Lim AH, Au M, Tee D, Harding D, Chinnaratha MA, George B, Singh R. Anticoagulation and antiplatelet management in gastrointestinal endoscopy: A review of current evidence. World J Gastrointest Endosc 2020; 12:408-450. [PMID: 33269053 PMCID: PMC7677885 DOI: 10.4253/wjge.v12.i11.408] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/01/2020] [Accepted: 11/05/2020] [Indexed: 02/06/2023] Open
Abstract
The role of endoscopic procedures, in both diagnostic and therapeutic purposes is continually expanding and evolving rapidly. In this context, endoscopists will encounter patients prescribed on anticoagulant and antiplatelet medications frequently. This poses an increased risk of intraprocedural and delayed gastrointestinal bleeding. Thus, there is now greater importance on optimal pre, peri and post-operative management of anticoagulant and/or antiplatelet therapy to minimise the risk of post-procedural bleeding, without increasing the risk of a thromboembolic event as a consequence of therapy interruption. Currently, there are position statements and guidelines from the major gastroenterology societies. These are available to assist endoscopists with an evidenced-based systematic approach to anticoagulant and/or antiplatelet management in endoscopic procedures, to ensure optimal patient safety. However, since the publication of these guidelines, there is emerging evidence not previously considered in the recommendations that may warrant changes to our current clinical practices. Most notably and divergent from current position statements, is a growing concern regarding the use of heparin bridging therapy during warfarin cessation and its associated risk of increased bleeding, suggestive that this practice should be avoided. In addition, there is emerging evidence that anticoagulant and/or antiplatelet therapy may be safe to be continued in cold snare polypectomy for small polyps (< 10 mm).
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Affiliation(s)
- Andrew Chan
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
| | - Hamish Philpott
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
| | - Amanda H Lim
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
| | - Minnie Au
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
| | - Derrick Tee
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
| | - Damian Harding
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
| | - Mohamed Asif Chinnaratha
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
| | - Biju George
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
| | - Rajvinder Singh
- Department of Gastroenterology, Lyell McEwin Hospital, Adelaide 5112, South Australia, Australia
- School of Medicine, The University of Adelaide, Adelaide 5005, Australia
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21
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Xiang BJ, Huang YH, Jiang M, Dai C. Effects of antithrombotic agents on post-operative bleeding after endoscopic resection of gastrointestinal neoplasms and polyps: A systematic review and meta-analysis. World J Meta-Anal 2020. [DOI: 10.13105/wjma.v8.i5.410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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22
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Xiang BJ, Huang YH, Jiang M, Dai C. Effects of antithrombotic agents on post-operative bleeding after endoscopic resection of gastrointestinal neoplasms and polyps: A systematic review and meta-analysis. World J Meta-Anal 2020; 8:411-434. [DOI: 10.13105/wjma.v8.i5.411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/07/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND There are some studies investigating the relationship between antithrombotic medication and postoperative bleeding after endoscopic resection (ER) with controversial results.
AIM To perform a meta-analysis evaluating the effects of antithrombotic therapy on postoperative bleeding after ER.
METHODS A systematic search was conducted on PubMed, Web of Science, Cochrane Library. The Newcastle-Ottawa scale was used to evaluate the quality of studies. Stata 12.0 was used for statistical analysis. The odds ratio (OR) and 95%CI were calculated and heterogeneity was quantified using Cochran’s Q test and I2.
RESULTS Total 66 studies were included in the meta-analysis. Pooled data suggested that antithrombotic therapy was significantly associated with postoperative bleeding (OR = 2.302, 95%CI: 2.057-2.577, P = 0.000) after ER. The risk of postoperative bleeding after endoscopic submucosal dissection, endoscopic mucosal resection and polypectomy in the antithrombotic group was higher than the non-antithrombotic group (OR = 2.439, 95%CI: 1.916-3.105; OR = 2.688, 95%CI: 1.098-6.582; OR = 2.112, 95%CI: 1.434-3.112).
CONCLUSION The risk of postoperative bleeding after ER correlated with the types and management of antithrombotic agents by our meta-analysis.
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Affiliation(s)
- Bing-Jie Xiang
- Department of Gastroenterology, First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning Province, China
| | - Yu-Hong Huang
- Department of Gastroenterology, First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning Province, China
| | - Min Jiang
- Department of Gastroenterology, First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning Province, China
| | - Cong Dai
- Department of Gastroenterology, First Affiliated Hospital, China Medical University, Shenyang 110001, Liaoning Province, China
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23
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Kono Y, Hirata I, Katayama T, Uemura H, Hirata T, Gotoda T, Miyahara K, Moritou Y, Nakagawa M. Current evidence and issues of endoscopic submucosal dissection for gastric neoplasms during antithrombotic therapy. Clin J Gastroenterol 2020; 13:650-659. [PMID: 32643119 DOI: 10.1007/s12328-020-01171-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 06/25/2020] [Indexed: 08/30/2023]
Abstract
Endoscopic submucosal dissection (ESD) for gastric neoplasms is a useful treatment globally. However, postoperative bleeding after gastric ESD is a serious, and sometimes life-threatening complication in patients receiving antithrombotic drugs, because antithrombotic drugs are considered to increase the risk of postoperative bleeding after gastric ESD. In contrast, withdrawal of antithrombotic drugs during the perioperative period increases the risk of thrombotic complications. Guidelines for the management of antithrombotic drugs during the periendoscopic period have been published by different countries, and recent guidelines place greater emphasis on the risk of thromboembolism with the discontinuation of antithrombotic drugs than on the risk of bleeding with the continuation of antithrombotic drugs. Several studies have reported on the validity of these guidelines, and clinical evidence is being established. Most studies reported that gastric ESD under continuation of aspirin or cilostazol did not increase the risk of bleeding, whereas heparin replacement was strongly associated with a higher risk of bleeding. However, the data regarding some clinical issues about the management of antithrombotic drugs, such as the safety of gastric ESD under continuation of thienopyridine, administration of multiple antithrombotic drugs including dual antiplatelet and anticoagulants (warfarin and direct oral anticoagulant), and effective prophylactic methods for postoperative bleeding after gastric ESD are lacking. Larger clinical data are needed to resolve the remaining issues in the future.
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Affiliation(s)
- Yoshiyasu Kono
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan.
| | - Issei Hirata
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Tetsuya Katayama
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Hisahiro Uemura
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Tetsu Hirata
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Tatsuhiro Gotoda
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Koji Miyahara
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Yuki Moritou
- Department of Internal Medicine, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
| | - Masahiro Nakagawa
- Department of Endoscopy, Hiroshima City Hiroshima Citizens Hospital, 7-33, Moto-machi, Naka-ku, Hiroshima, 730-8518, Japan
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24
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Yang CH, Qiu Y, Li X, Shi RH. Bleeding after endoscopic submucosal dissection of gastric lesions. J Dig Dis 2020; 21:139-146. [PMID: 32049422 DOI: 10.1111/1751-2980.12850] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Revised: 02/05/2020] [Accepted: 02/09/2020] [Indexed: 12/11/2022]
Abstract
Endoscopic submucosal dissection (ESD) is generally used to treat gastric mucosal and submucosal lesions. Nevertheless, ESD is more difficult and complicated to perform than a traditional endoscopic mucosal resection, which can increase the incidence of various complications including hemorrhage, perforation and infection. Hemorrhage is a major post-ESD complication. Prevention and early diagnosis of post-ESD bleeding for gastric lesions are closely associated with the efficacy and safety of the operation. Many studies have reported the risks of and the preventative measures for hemorrhage after gastric ESD, but there remain some issues to be solved. We thus reviewed the risk factors, precautions and treatments for hemorrhage after ESD of gastric lesions.
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Affiliation(s)
- Chao Hu Yang
- Medical School of Southeast University, Nanjing, Jiangsu Province, China.,Department of Gastroenterology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, China
| | - Yu Qiu
- Medical School of Southeast University, Nanjing, Jiangsu Province, China.,Department of Gastroenterology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, China
| | - Xiao Li
- Medical School of Southeast University, Nanjing, Jiangsu Province, China.,Department of Gastroenterology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, China
| | - Rui Hua Shi
- Medical School of Southeast University, Nanjing, Jiangsu Province, China.,Department of Gastroenterology, Zhongda Hospital, Medical School of Southeast University, Nanjing, Jiangsu Province, China
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25
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Ahn JY. Bleeding complication after endoscopic submucosal dissection of gastric neoplasm. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2019; 8:123-126. [DOI: 10.18528/ijgii190006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Revised: 07/22/2019] [Accepted: 07/22/2019] [Indexed: 08/30/2023] Open
Affiliation(s)
- Ji Yong Ahn
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
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26
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So S, Ahn JY, Kim N, Na HK, Jung KW, Lee JH, Kim DH, Choi KD, Song HJ, Lee GH, Jung HY. Comparison of the effects of antithrombotic therapy on delayed bleeding after gastric endoscopic resection: a propensity score-matched case-control study. Gastrointest Endosc 2019; 89:277-285.e2. [PMID: 30145315 DOI: 10.1016/j.gie.2018.08.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 08/15/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Antithrombotic (AT) therapy has been known to increase post-endoscopic resection (ER) bleeding risk; however, there are few studies quantifying the effect of AT agents. This study aimed to analyze the incidence of delayed bleeding (DB) based on AT agents administered and to identify the proper timing of drug cessation. METHODS Between January 2011 and March 2017, 7752 patients with 8242 lesions underwent ER for single gastric neoplasm. After a 2:1 propensity score matching using age, sex, specimen size, tumor location, diagnosis, chronic kidney disease, and liver cirrhosis, 798 and 399 lesions were classified as belonging to the matched control (MC) group and AT group, respectively. The clinical outcomes were compared between the 2 groups. RESULTS The DB rate of the MC and AT groups was 6.3% and 10.0%, respectively. There was no significant difference in the early DB rate between the 2 groups; however, the late DB rate of the AT group was higher than the MC group. The continuation group of the AT group had a higher incidence of DB than their matched control subjects (15.9% vs 5.1%; odds ratio, 3.55; 95% confidence interval, 1.24-10.14; P = .018). In patients taking anticoagulants, heparin bridging therapy (HBT) increased the incidence of DB compared with non-HBT (35.7% vs 10.0%; odds ratio, 5.00; 95% confidence interval, 1.11-22.50; P = .036). No thromboembolic events were observed in patients taking AT agents. CONCLUSIONS Patients receiving AT therapy had a higher incidence of DB than those not receiving AT therapy, especially with the continued administration of AT agents and HBT.
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Affiliation(s)
- Seol So
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Ji Yong Ahn
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Nayoung Kim
- Department of Clinical Epidemiology and Biostatistics, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Hee Kyong Na
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Kee Wook Jung
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Jeong Hoon Lee
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Do Hoon Kim
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Kee Don Choi
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Ho June Song
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Gin Hyug Lee
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
| | - Hwoon-Yong Jung
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
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27
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Ahn JY. Effects of Antiplatelet Agents on Bleeding after Endoscopic Resection of Gastric Tumor. Gut Liver 2018; 12:369-370. [PMID: 29945420 PMCID: PMC6027835 DOI: 10.5009/gnl18193] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Affiliation(s)
- Ji Yong Ahn
- Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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