PMID- 36410447 OWN - NLM STAT- MEDLINE DCOM- 20230327 LR - 20230523 IS - 1097-6779 (Electronic) IS - 0016-5107 (Linking) VI - 97 IP - 4 DP - 2023 Apr TI - Adverse events of endoscopic full-thickness resection: results from the German and Dutch nationwide colorectal FTRD registry. PG - 780-789.e4 LID - S0016-5107(22)02155-1 [pii] LID - 10.1016/j.gie.2022.11.005 [doi] AB - BACKGROUND AND AIMS: Endoscopic full-thickness resection (eFTR) is emerging as a minimally invasive alternative to surgery for complex colorectal lesions. Previous studies have demonstrated favorable safety results; however, large studies representing a generalizable estimation of adverse events (AEs) are lacking. Our aim was to provide further insight in AEs after eFTR. METHODS: Data from all registered eFTR procedures in the German and Dutch colorectal full-thickness resection device registries between July 2015 and March 2021 were collected. Safety outcomes included immediate and late AEs. RESULTS: Of 1892 procedures, the overall AE rate was 11.3% (213/1892). No AE-related mortality occurred. Perforations occurred in 2.5% (47/1892) of all AEs, 57.4% (27/47) of immediate AEs, and 42.6% (20/47) of delayed AEs. Successful endoscopic closure was achieved in 29.8% of cases (13 immediate and 1 delayed), and antibiotic treatment was sufficient in 4.3% (2 delayed). The appendicitis rate for appendiceal lesions was 9.9% (13/131), and 46.2% (6/13) could be treated conservatively. The severe AE rate requiring surgery was 2.2% (42/1892), including delayed perforations in .9% (17/1892) and immediate perforations in .7% (13/1892). Delayed perforations occurred between days 1 and 10 (median, 2) after eFTR, and 58.8% (10/17) were located on the left side. Other severe AEs were appendicitis (.4%, 7/1892), luminal stenosis (.1%, 2/1892), delayed bleeding (.1%, 1/1892), pain after eFTR close to the dentate line (.1%, 1/1892), and grasper entrapment in the clip (.1%, 1/1892). CONCLUSIONS: Colorectal eFTR is a safe procedure with a low risk for severe AEs in everyday practice and without AE-related mortality. These results further support the position of eFTR as an established minimally invasive technique for complex colorectal lesions. CI - Copyright (c) 2023 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved. FAU - Zwager, Liselotte W AU - Zwager LW AD - Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands. FAU - Mueller, Julius AU - Mueller J AD - Department of Medicine II, Medical Center, University of Freiburg, Freiburg, Germany. FAU - Stritzke, Bettina AU - Stritzke B AD - Novineon CRO, Tuebingen, Germany. FAU - Montazeri, Nahid S M AU - Montazeri NSM AD - Biostatistics Unit, Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, the Netherlands. FAU - Caca, Karel AU - Caca K AD - Department of Gastroenterology, Klinikum Ludwigsburg, Ludwigsburg, Germany. FAU - Dekker, Evelien AU - Dekker E AD - Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands. FAU - Fockens, Paul AU - Fockens P AD - Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands. FAU - Schmidt, Arthur AU - Schmidt A AD - Department of Medicine II, Medical Center, University of Freiburg, Freiburg, Germany. FAU - Bastiaansen, Barbara A J AU - Bastiaansen BAJ AD - Department of Gastroenterology and Hepatology, Amsterdam University Medical Centers location University of Amsterdam, Amsterdam, the Netherlands; Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam, the Netherlands; Cancer Center Amsterdam, Amsterdam, the Netherlands. CN - Dutch eFTR Working Group and German collaborating centers LA - eng PT - Journal Article DEP - 20221121 PL - United States TA - Gastrointest Endosc JT - Gastrointestinal endoscopy JID - 0010505 SB - IM MH - Humans MH - *Appendicitis MH - Treatment Outcome MH - Retrospective Studies MH - Endoscopy MH - *Endoscopic Mucosal Resection/methods MH - *Colorectal Neoplasms/surgery/pathology FIR - Albers, D IR - Albers D FIR - Beaumont, H IR - Beaumont H FIR - Bekkering, F C IR - Bekkering FC FIR - Bielich, A IR - Bielich A FIR - Boonstra, J J IR - Boonstra JJ FIR - Ter Borg, F IR - Ter Borg F FIR - Bos, P R IR - Bos PR FIR - Bulte, G J IR - Bulte GJ FIR - Caselitz, M IR - Caselitz M FIR - Denzer, U IR - Denzer U FIR - Frieling, T IR - Frieling T FIR - Gielisse, E A R IR - Gielisse EAR FIR - Glas, A IR - Glas A FIR - Glitsch, A IR - Glitsch A FIR - Hasberg, S IR - Hasberg S FIR - Hazen, W L IR - Hazen WL FIR - Hofmann, C IR - Hofmann C FIR - Houben, M H M G IR - Houben MHMG FIR - Ten Hove, W R IR - Ten Hove WR FIR - Hubner, G IR - Hubner G FIR - Kahler, G IR - Kahler G FIR - Kirchner, T IR - Kirchner T FIR - Knoll, M IR - Knoll M FIR - Lorenz, A IR - Lorenz A FIR - Meier, B IR - Meier B FIR - Mundt, M W IR - Mundt MW FIR - Nagengast, W B IR - Nagengast WB FIR - Perk, L E IR - Perk LE FIR - Quispel, R IR - Quispel R FIR - Rando Munoz, F J IR - Rando Munoz FJ FIR - Repp, M IR - Repp M FIR - de Ridder, R J J IR - de Ridder RJJ FIR - Rietdijk, S T IR - Rietdijk ST FIR - Scholz, D IR - Scholz D FIR - Schreuder, R M IR - Schreuder RM FIR - Schwartz, M P IR - Schwartz MP FIR - Seerden, T C J IR - Seerden TCJ FIR - van der Sluis, H IR - van der Sluis H FIR - van der Spek, B W IR - van der Spek BW FIR - Straathof, J W A IR - Straathof JWA FIR - Terhaar Sive Droste, J S IR - Terhaar Sive Droste JS FIR - Triller, C IR - Triller C FIR - Vlug, M S IR - Vlug MS FIR - van de Vrie, W IR - van de Vrie W FIR - Wagner, A IR - Wagner A FIR - Walter, B IR - Walter B FIR - Wallstabe, I IR - Wallstabe I FIR - Wannhoff, A IR - Wannhoff A FIR - Weusten, B L A M IR - Weusten BLAM FIR - de Wijkerslooth, T R IR - de Wijkerslooth TR FIR - Wilhelm, M IR - Wilhelm M FIR - Wolters, H J IR - Wolters HJ FIR - Zervoulakos, P IR - Zervoulakos P EDAT- 2022/11/22 06:00 MHDA- 2023/03/28 06:00 CRDT- 2022/11/21 19:33 PHST- 2022/09/05 00:00 [received] PHST- 2022/11/03 00:00 [revised] PHST- 2022/11/07 00:00 [accepted] PHST- 2022/11/22 06:00 [pubmed] PHST- 2023/03/28 06:00 [medline] PHST- 2022/11/21 19:33 [entrez] AID - S0016-5107(22)02155-1 [pii] AID - 10.1016/j.gie.2022.11.005 [doi] PST - ppublish SO - Gastrointest Endosc. 2023 Apr;97(4):780-789.e4. doi: 10.1016/j.gie.2022.11.005. Epub 2022 Nov 21.