PMID- 37517962 OWN - NLM STAT- MEDLINE DCOM- 20231229 LR - 20240106 IS - 1878-3562 (Electronic) IS - 1590-8658 (Linking) VI - 56 IP - 1 DP - 2024 Jan TI - Endoscopic ultrasound-guided drainage of pancreatic collections with dedicated metal stents: A nationwide, multicenter, propensity score-matched comparison. PG - 159-169 LID - S1590-8658(23)00762-4 [pii] LID - 10.1016/j.dld.2023.07.012 [doi] AB - BACKGROUND: The new dedicated stents for endoscopic ultrasound (EUS)-guided transluminal drainage of peri‑pancreatic fluid collections (PFCs) demonstrated optimal efficacy and safety profiles. AIMS: This study aimed to evaluate the safety, technical and clinical success, and recurrence rate of PFCs drained with Lumen Apposing Metal Stent (LAMS) or Bi-Flanged Metal Stent (BFMS). METHODS: Data from a multicenter series of PFCs treated with LAMS or BFMS at 30 Italian centers during a 5-year period were retrieved. The rate of adverse events (AEs), technical success, clinical success, PFC recurrence were evaluated. To overcome biases, a 1-to-1 match was created using propensity score analysis. RESULTS: Out of 476 patients, 386 were treated with LAMS and 90 with BFMS, with a median follow-up of 290 days (95% CI 244 to 361). Using propensity score matching, 84 patients were assigned to each group. The incidence of AEs did not differ between the two stents (13.1% versus 15.5%, p = 0.29), mainly bleeding or recurrence rate (4.7% versus 3.5%, p = 1). Technical and clinical success in the BFMS and LAMS groups were 92% versus 95% (p = 0.36) and 91% versus 94% (p = 0.64), respectively. CONCLUSION: Our study demonstrates that LAMS and BFMS have comparable safety profiles with similar technical and clinical success rates for EUS-guided PFC drainage. CI - Copyright (c) 2023 Editrice Gastroenterologica Italiana S.r.l. All rights reserved. FAU - Coluccio, Chiara AU - Coluccio C AD - Gastroenterology and Endoscopy Unit, Forli-Cesena Hospitals, AUSL Romagna, Forli, 47121, Italy. Electronic address: chiara.coluccio@auslromagna.it. FAU - Facciorusso, Antonio AU - Facciorusso A AD - Section of Gastroenterology, Department of Medical Sciences, University of Foggia, Foggia, 71100, Italy. FAU - Forti, Edoardo AU - Forti E AD - Operative Endoscopy Unit, Niguarda Ca' Granda Hospital, Milano, 20100, Italy. FAU - De Nucci, Germana AU - De Nucci G AD - Department of Gastroenterology, Salvini Hospital, Garbagnate, 20024, Italy. FAU - Mitri, Roberto Di AU - Mitri RD AD - Gastroenterology and Endoscopy Unit, Arnas Civico Hospital, Palermo, 90100, Italy. FAU - Togliani, Thomas AU - Togliani T AD - Gastroenterology and Endoscopy Unit, ASST Carlo Poma, Mantua, 46100, Italy. FAU - Cugia, Luigi AU - Cugia L AD - Gastroenterology and Digestive Endoscopy Department, Azienda Ospedaliero Universitaria Sassari, Sassari, 07100, Italy. FAU - Ofosu, Andrew AU - Ofosu A AD - Division of Digestive Diseases, University of Cincinnati, Cincinnati, OH, 45219, USA. FAU - Anderloni, Andrea AU - Anderloni A AD - Endoscopy Unit, First Department of Internal Medicine, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, 27100, Italy. FAU - Tarantino, Ilaria AU - Tarantino I AD - Endoscopy Service, Department of Diagnostic and Therapeutic Services, ISMETT, Palermo, 90100, Italy. FAU - Fabbri, Carlo AU - Fabbri C AD - Gastroenterology and Endoscopy Unit, Forli-Cesena Hospitals, AUSL Romagna, Forli, 47121, Italy. FAU - Crino, Stefano Francesco AU - Crino SF AD - Gastroenterology and Digestive Endoscopy Unit, The Pancreas Institute, University Hospital of Verona, Verona, 37100, Italy. CN - I-eus group LA - eng PT - Journal Article PT - Multicenter Study DEP - 20230728 PL - Netherlands TA - Dig Liver Dis JT - Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver JID - 100958385 SB - IM MH - Humans MH - *Pancreas/surgery MH - Propensity Score MH - Treatment Outcome MH - Endosonography MH - *Pancreatic Diseases/surgery MH - Drainage/adverse effects MH - Stents/adverse effects MH - Ultrasonography, Interventional OTO - NOTNLM OT - Bi-flanged metal stents OT - Lumen-apposing metal stents OT - Pancreatic fluid collection COIS- Conflict of interest There is no financial support to this study. Chiara Coluccio is lecturer for Steris. Andrea Anderloni is consultant for Boston Scientific, Olympus and Medtronic. Carlo Fabbri is consultant for Boston Scientific and lecturer for Steris and Q3 Medical. All the other authors have no conflict of interest to declare. FIR - Binda, Cecilia IR - Binda C IRAD- Gastroenterology and Endoscopy Unit, Forli-Cesena Hospitals, AUSL Romagna, Forli, Italy. FIR - Petrone, Maria Chiara IR - Petrone MC IRAD- PancreatoBiliary Endoscopy and EUS Division, Pancreas Translational and Clinical Research Center, San Raffaele Scientific Institute IRCCS, Milan, Italy. FIR - Berretti, Debora IR - Berretti D IRAD- Department for Gastroenterology and Digestive Endoscopy, Academic Center of Udine, Udine, Italy. FIR - Macchiarelli, Raffaele IR - Macchiarelli R IRAD- GastroenterologyUnit, A.O.U.S. Policlinico S.Maria alle Scotte, Siena, Italy. FIR - Lovera, Mauro IR - Lovera M IRAD- Digestive Endoscopy Unit, Fondazione Poliambulanza Istituto Ospedaliero, Brescia, Italy. FIR - Attili, Fabia IR - Attili F IRAD- Digestive EndoscopyUnit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy. FIR - D'Errico, Francesca IR - D'Errico F IRAD- Gastroenterology and Endoscopy Unit, General Regional Hospital "F. Miulli", Acquaviva delle Fonti, Bari, Italy. FIR - Brancaccio, Mario Luciano IR - Brancaccio ML IRAD- Division of Gastroenterology, S. Maria delle Croci Hospital, Ravenna, Italy. FIR - Redaelli, Alessandro IR - Redaelli A IRAD- Gastroenterology and Endoscopy Unit, San Gerardo Hospital, Monza, Italy. FIR - Tasini, Enrico IR - Tasini E IRAD- Gastroenterology and Digestive EndoscopyUnit, 'Santa Chiara' Hospital, Trento, Italy. FIR - Ballare, Marco IR - Ballare M IRAD- Department of Gastroenterology, 'Maggiore della Carita' Hospital, Novara, Italy. FIR - Coppola, Franco IR - Coppola F IRAD- Digestive Endoscopy Unit, Division of Gastroenterology, ASL TO4, Turin, Italy. FIR - Leone, Nicola IR - Leone N IRAD- Digestive Endoscopy Unit, Humanitas Gradenigo, Turin, Italy. FIR - Grassia, Roberto IR - Grassia R IRAD- Gastroenterology and Digestive Endoscopy Unit, ASST Cremona, Cremona, Italy. FIR - Fusaroli, Pietro IR - Fusaroli P IRAD- Department of Medical and Surgical Sciences, Gastroenterology Unit, University of Bologna/Hospital of Imola, Imola, Italy. FIR - DeAngelis, Claudio IR - DeAngelis C IRAD- Gastroenterologyand Endoscopy Unit, AOU Citta della Salute e della Scienza, University of Turin, Turin, Italy. FIR - Cipolletta, Fabio IR - Cipolletta F IRAD- Division ofGastroenterology, Ospedale del Mare, Naples, Italy. FIR - Manno, Mauro IR - Manno M IRAD- Digestive Endoscopy Unit, USL Modena, Carpi Hospital, Italy. FIR - Badas, Roberta IR - Badas R IRAD- Digestive Endoscopy Unit, University Hospital, Cagliari, Italy. FIR - Pollino, Valeria IR - Pollino V IRAD- Department of Endoscopic Surgery, Brotzu Hospital, Cagliari, Italy. FIR - Camellini, Lorenzo IR - Camellini L IRAD- Unit of Gastroenterology, ASL 5Spezzino, La Spezia, Italy. FIR - Bernardoni, Laura IR - Bernardoni L IRAD- Diagnostic and Interventional Endoscopy of Pancreas, Pancreas Institute, University of Verona, Italy. FIR - Conte, Elisabetta IR - Conte E IRAD- Gastroenterology and Endoscopy Unit, Arnas Civico Hospital, Palermo, 90100, Italy. FIR - Lisotti, Andrea IR - Lisotti A IRAD- Department of Medical and Surgical Sciences, Gastroenterology Unit, University of Bologna/Hospital of Imola, Imola, Italy. FIR - Mutignani, Massimiliano IR - Mutignani M IRAD- Operative Endoscopy Unit, Niguarda Ca' Granda Hospital, Milano, 20100, Italy. FIR - Traina, Mario IR - Traina M IRAD- Endoscopy Service, Department of Diagnostic and Therapeutic Services, ISMETT, Palermo, 90100, Italy. FIR - Arcidiacono, Paolo Giorgio IR - Arcidiacono PG IRAD- PancreatoBiliary Endoscopy and EUS Division, Pancreas Translational and Clinical Research Center, San Raffaele Scientific Institute IRCCS, Milan, Italy. EDAT- 2023/07/31 00:41 MHDA- 2023/12/29 06:42 CRDT- 2023/07/30 21:56 PHST- 2023/04/12 00:00 [received] PHST- 2023/07/08 00:00 [revised] PHST- 2023/07/11 00:00 [accepted] PHST- 2023/12/29 06:42 [medline] PHST- 2023/07/31 00:41 [pubmed] PHST- 2023/07/30 21:56 [entrez] AID - S1590-8658(23)00762-4 [pii] AID - 10.1016/j.dld.2023.07.012 [doi] PST - ppublish SO - Dig Liver Dis. 2024 Jan;56(1):159-169. doi: 10.1016/j.dld.2023.07.012. Epub 2023 Jul 28.