Predictive factors of biliary complications after bariatric surgery
Affiliations
Affiliations
- Cleveland Clinic Foundation, Cleveland, Ohio. Electronic address: juliettac@gmail.com.
- Cleveland Clinic Foundation, Cleveland, Ohio.
- Kuwait Medical School and Mubarak Teaching Hospital, Kuwait City, Kuwait.
Abstract
Background: Obesity and rapid weight loss are risk factors for gallstone development. Bariatric surgery and significant postoperative weight loss are associated with postoperative biliary complications.
Objective: We aim to identify predictive factors of biliary complications after bariatric surgery.
Setting: University hospital.
Methods: After Institutional Review Board approval, charts at a single institution were reviewed to identify patients with biliary complications after bariatric surgery from 2005 to 2012. Data collected included baseline patients demographic characteristics, perioperative parameters, and postoperative biliary complications. Parameters were analyzed using paired and unpaired Student t test for continuous variables and χ2 test for categorical variables. Univariate and multivariate analyses were used to assess risk factors for complications after bariatric surgery. All tests were 2 tailed; results with P<.05 were considered statistically significant.
Results: One hundred thirty-eight (3.6%) of 3765 patients who underwent bariatric surgery developed postoperative biliary complications. Mean time from surgery to biliary complication was 1.8±1.4 years. Complications included acute cholecystitis (18.1%), chronic cholecystitis (70.2%), acute pancreatitis (9.4%), choledocholithiasis (5.7%), and jaundice (2.8%). Interventions were laparoscopic (n = 134, 97.0%) and open (n = 1, .7%) cholecystectomy. Forty patients (28.9%) had known cholelithiasis before surgery. There were no mortalities. Univariate analysis identified female gender, age>50, cholelithiasis at time of bariatric procedure, and Roux-en-Y gastric bypass independent of excess weight loss as predictive factors of biliary complications. Multivariate analysis confirmed advanced age as an independent predictive factor.
Conclusion: The results of our study suggest that patients of advanced age are at higher risk of biliary complications. However, the indications for prophylactic cholecystectomy at time of bariatric surgery remain unclear.
Keywords: Bariatric surgery; Cholelithiasis; Postoperative complications.
Similar articles
Sneineh MA, Harel L, Elnasasra A, Razin H, Rotmensh A, Moscovici S, Kais H, Shirin H.Obes Surg. 2020 Mar;30(3):846-850. doi: 10.1007/s11695-019-04366-6.PMID: 31901127
How frequently and when do patients undergo cholecystectomy after bariatric surgery?
Tsirline VB, Keilani ZM, El Djouzi S, Phillips RC, Kuwada TS, Gersin K, Simms C, Stefanidis D.Surg Obes Relat Dis. 2014 Mar-Apr;10(2):313-21. doi: 10.1016/j.soard.2013.10.011. Epub 2013 Oct 25.PMID: 24462305
Li VK, Pulido N, Fajnwaks P, Szomstein S, Rosenthal R, Martinez-Duartez P.Surg Endosc. 2009 Jul;23(7):1640-4. doi: 10.1007/s00464-008-0204-6. Epub 2008 Dec 5.PMID: 19057954
Cholecystectomy in Patients Submitted to Bariatric Procedure: A Systematic Review and Meta-analysis.
Tustumi F, Bernardo WM, Santo MA, Cecconello I.Obes Surg. 2018 Oct;28(10):3312-3320. doi: 10.1007/s11695-018-3443-1.PMID: 30097898
Parmeggiani D, Cimmino G, Cerbone D, Avenia N, Ruggero R, Gubitosi A, Docimo G, Mordente S, Misso C, Parmeggiani U.G Chir. 2010 Jan-Feb;31(1-2):16-9.PMID: 20298660 Review.
Cited by
Incidence of symptomatic gallstones after bariatric surgery: the impact of expectant management.
Nogueiro J, Santos-Sousa H, Ribeiro M, Cruz F, Pereira A, Resende F, Costa-Pinho A, Preto J, Sousa-Pinto B, Lima-da-Costa E, Carneiro S.Langenbecks Arch Surg. 2023 Apr 24;408(1):160. doi: 10.1007/s00423-023-02904-6.PMID: 37093281 Free PMC article.
Son SY, Song JH, Shin HJ, Hur H, Han SU.J Metab Bariatr Surg. 2022 Dec;11(2):30-38. doi: 10.17476/jmbs.2022.11.2.30. Epub 2023 Feb 8.PMID: 36926672 Free PMC article. Review.
Amorim-Cruz F, Santos-Sousa H, Ribeiro M, Nogueiro J, Pereira A, Resende F, Costa-Pinho A, Preto J, Lima-da-Costa E, Sousa-Pinto B; C. R. I.-O. group.J Gastrointest Surg. 2023 Feb;27(2):433-448. doi: 10.1007/s11605-022-05567-8. Epub 2023 Jan 10.PMID: 36627465 Free PMC article.
Acute Cholecystitis in a Gastric Bypass Patient Complicated by Takotsubo Cardiomyopathy.
Jawaid M, El-Sherif T, George A, Bonatti HJR.Case Rep Surg. 2022 Jul 5;2022:5416092. doi: 10.1155/2022/5416092. eCollection 2022.PMID: 35845615 Free PMC article.
Risk Factors for Symptomatic Gallstone Disease and Gallstone Formation After Bariatric Surgery.
Haal S, Guman MSS, Bruin S, Schouten R, van Veen RN, Fockens P, Dijkgraaf MGW, Hutten BA, Gerdes VEA, Voermans RP.Obes Surg. 2022 Apr;32(4):1270-1278. doi: 10.1007/s11695-022-05947-8. Epub 2022 Feb 10.PMID: 35143012 Free PMC article. Clinical Trial.
References
https://pubmed.ncbi.nlm.nih.gov/