PMID- 37671081 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230907 IS - 2364-3722 (Print) IS - 2196-9736 (Electronic) IS - 2196-9736 (Linking) VI - 11 IP - 9 DP - 2023 Sep TI - Early versus late endoscopic treatment of pancreatic necrotic collections: A systematic review and meta-analysis. PG - E794-E799 LID - 10.1055/a-2100-9076 [doi] AB - Background and study aims Recently studies have compared early (<4 weeks) vs. late or standard (>4 weeks) endoscopic treatment of pancreatic necrotic collections (PNC) and have reported favorable results for early treatment. In this meta-analysis, we compared the efficacy and safety of early vs. late endoscopic treatment of PNC. Patients and methods We reviewed several databases from inception to September 30, 2021 to identify studies that compared early with late endoscopic treatment of PNC. Our outcomes of interest were adverse events (AEs), resolution of PNC, performance of direct endoscopic necrosectomy, need for further interventions, and mean number of endoscopic necrosectomy sessions. We calculated pooled risk ratios (RRs) with 95% confidence intervals (CIs) for categorical variables and mean differences (MDs) with 95% CIs for continuous variables. Data were analyzed by random effect model. Heterogeneity was assessed by I (2) statistic. Results We included four studies with 427 patients. We found no significant difference in rates of AEs, RR (95% CI) 1.70 (range, 0.56-5.20), resolution of necrotic or fluid collections, RR (95% CI) 0.89 (range, 0.71-1.11), need for further interventions, RR (95% CI) 1.47 (range, 0.70-3.08), direct necrosectomy, RR (95% CI) 1.39 (range, 0.22-8.80), mortality, RR (95% CI) 2.37 (range, 0.26-21.72) and mean number of endoscopic necrosectomy sessions, MD (95% CI) 1.58 (range,-0.20-3.36) between groups. Conclusions Early endoscopic treatment of PNC can be considered for indications such as infected necrosis or sterile necrosis with symptoms or complications; however, future large multicenter studies are required to further evaluate its safety. CI - The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/). FAU - Kamal, Faisal AU - Kamal F AUID- ORCID: 0000-0002-6842-506X AD - Gastroenterology, Thomas Jefferson University Sidney Kimmel Medical College, Philadelphia, United States. RINGGOLD: 12313 FAU - Khan, Muhammad Ali AU - Khan MA AD - Gastroenterology, The University of Texas MD Anderson Cancer Center, Houston, United States. RINGGOLD: 4002 FAU - Lee-Smith, Wade M AU - Lee-Smith WM AD - University Libraries, University of Toledo, Toledo, United States. FAU - Sharma, Sachit AU - Sharma S AD - Internal Medicine, University of Toledo, Toledo, United States. RINGGOLD: 7923 FAU - Acharya, Ashu AU - Acharya A AD - Internal Medicine, University of Toledo, Toledo, United States. RINGGOLD: 7923 FAU - Faggen, Alec E AU - Faggen AE AD - Gastroenterology, University of California San Francisco, San Francisco, United States. RINGGOLD: 8785 FAU - Farooq, Umer AU - Farooq U AUID- ORCID: 0000-0001-8272-0172 AD - Department of Medicine, Loyola Medicine/MacNeal Hospital, Berwyn, United States. FAU - Tarar, Zahid I AU - Tarar ZI AD - Internal Medicine, University of Missouri School of Medicine, Columbia, United States. RINGGOLD: 12271 FAU - Aziz, Muhammad AU - Aziz M AD - Internal Medicine, University of Toledo, Toledo, United States. RINGGOLD: 7923 FAU - Baron, Todd AU - Baron T AD - Gastroenterology & Hepatology, University of North Carolina, Chapel Hill, United States. LA - eng PT - Journal Article PT - Review DEP - 20230904 PL - Germany TA - Endosc Int Open JT - Endoscopy international open JID - 101639919 PMC - PMC10477022 OTO - NOTNLM OT - Endoscopic ultrasonography OT - Intervention EUS OT - Pancreas COIS- Conflict of Interest Dr. Todd Baron is a speaker and consultant for Boston Scientific, Cook Endoscopy, W.L. Gore and CONMED. Other authors have no relevant conflicts of interest. EDAT- 2023/09/06 06:42 MHDA- 2023/09/06 06:43 PMCR- 2023/09/01 CRDT- 2023/09/06 03:51 PHST- 2022/02/28 00:00 [received] PHST- 2023/05/17 00:00 [accepted] PHST- 2023/09/06 06:43 [medline] PHST- 2023/09/06 06:42 [pubmed] PHST- 2023/09/06 03:51 [entrez] PHST- 2023/09/01 00:00 [pmc-release] AID - EIO-2022-02-2694-REV [pii] AID - 10.1055/a-2100-9076 [doi] PST - epublish SO - Endosc Int Open. 2023 Sep 4;11(9):E794-E799. doi: 10.1055/a-2100-9076. eCollection 2023 Sep.