Carlos Gustavo Petrola Chacón1, Ramón Vilallonga2, Óscar González López3, Amador García Ruiz de Gordejuela2, Marc Beisani4, Enric Caubet Busquet2, Jose Manuel Fort2, Manel Armengol Carrasco1. 1. General and Digestive Surgery Department, Vall d'Hebron Hospital Campus, Universitat Autònoma de Barcelona, Barcelona, Spain. 2. Endocrine, Metabolic and Bariatric Unit, General Surgery Department, Vall d'Hebron Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcellona, Spain. 3. Endocrine, Metabolic and Bariatric Unit, General Surgery Department, Vall d'Hebron Hospital Campus, Passeig Vall d'Hebron 119-129, 08035, Barcellona, Spain. 40667ogl@gmail.com. 4. Bariatric Surgery Unit, General and Digestive Surgery Department, Moises Broggi Hospital, CSI, Sant Joan Despi, Barcelona, Spain.
Abstract
PURPOSE: Cholelithiasis is an issue in bariatric surgery patients. The incidence of cholelithiasis is increased in morbidly obese patients. After bariatric surgery, the management maybe sometimes challenging. There is no consensus about how to deal with cholelithiasis prior to bariatric surgery. MATERIALS AND METHODS: A retrospective review from our prospectively collected bariatric surgery database. Primary bariatric procedures from 2009 to 2020 were included. Prevalence of cholelithiasis and its management prior to bariatric surgery and the incidence and management of postoperative biliary events were analyzed. RESULTS: Over 1445 patients analyzed, preoperatively cholelithiasis was found in 153 (10.58%), and 68 out of them (44.44%) were symptomatic. Seventy-six patients had a concomitant cholecystectomy. In those cases, the bariatric procedure did not show increased operative time, length of stay, morbidity, or mortality compared to the rest of primary bariatric procedures. Twelve patients (15.58%) with previous cholelithiasis and no concomitant cholecystectomy presented any kind of biliary event and required cholecystectomy. De novo cholelithiasis rate requiring cholecystectomy was 3.86%. Postoperative biliary events both in de novo and persistent cholelithiasis population did not show any difference between the type of surgery, weight loss, and other characteristics. CONCLUSIONS: Cholelithiasis was present in 10.58% of our primary bariatric surgery population. Concomitant cholecystectomy was safe in our series. Non-surgical management of asymptomatic cholelithiasis did not lead to a higher risk of postoperative biliary events. The global postoperative cholecystectomy rate was equivalent to the general population.
PURPOSE: Cholelithiasis is an issue in bariatric surgery patients. The incidence of cholelithiasis is increased in morbidly obese patients. After bariatric surgery, the management maybe sometimes challenging. There is no consensus about how to deal with cholelithiasis prior to bariatric surgery. MATERIALS AND METHODS: A retrospective review from our prospectively collected bariatric surgery database. Primary bariatric procedures from 2009 to 2020 were included. Prevalence of cholelithiasis and its management prior to bariatric surgery and the incidence and management of postoperative biliary events were analyzed. RESULTS: Over 1445 patients analyzed, preoperatively cholelithiasis was found in 153 (10.58%), and 68 out of them (44.44%) were symptomatic. Seventy-six patients had a concomitant cholecystectomy. In those cases, the bariatric procedure did not show increased operative time, length of stay, morbidity, or mortality compared to the rest of primary bariatric procedures. Twelve patients (15.58%) with previous cholelithiasis and no concomitant cholecystectomy presented any kind of biliary event and required cholecystectomy. De novo cholelithiasis rate requiring cholecystectomy was 3.86%. Postoperative biliary events both in de novo and persistent cholelithiasis population did not show any difference between the type of surgery, weight loss, and other characteristics. CONCLUSIONS: Cholelithiasis was present in 10.58% of our primary bariatric surgery population. Concomitant cholecystectomy was safe in our series. Non-surgical management of asymptomatic cholelithiasis did not lead to a higher risk of postoperative biliary events. The global postoperative cholecystectomy rate was equivalent to the general population.
Authors: Somashekar G Krishna; Alice Hinton; Veeral Oza; Phil A Hart; Eric Swei; Samer El-Dika; Peter P Stanich; Hisham Hussan; Cheng Zhang; Darwin L Conwell Journal: Am J Gastroenterol Date: 2015-10-20 Impact factor: 10.864
Authors: Leonardo Villegas; Benjamin Schneider; David Provost; Craig Chang; Daniel Scott; Thomas Sims; Lois Hill; Linda Hynan; Daniel Jones Journal: Obes Surg Date: 2004-01 Impact factor: 4.129
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