Abstract
Purpose
Sleeve gastrectomy (SG) is a common bariatric procedure that has been shown to be effective in both the short and long term, but it is not without risks, some of which necessitate revision or redo surgery (RS).
Materials and Methods
GBSR (German Bariatric Surgery Registry) data were evaluated in this multicenter analysis. Short-term results (1-year follow-up) of RS (Re-Sleeve gastrectomy, Roux-en-Y gastric bypass, RYGB, Omega-loop gastric bypass, OLGB, and duodenal switch, DS) following primary SG (n = 27939) were evaluated.
Results
Of PSG patients, 7.9% (n=2195) needed revision surgery. Nine hundred ninety-four patients underwent the aforementioned four surgical procedures (95 with R-SG, 665 with RYGB, 141 with OLGB, and 93 DS). Loss of follow-up within 1 year 52.44%. The most common reasons for RS were weight regain and/or a worsening of preexisting comorbidities. Regarding the operating time, R-SG was the shortest of the four procedures, and DS was the longest. In general, there were no significant advantages of one procedure over another in terms of complication incidence in these categories. However, certain complications were seen more often after R-SG and DS than with other redo procedures. There were significant differences in BMI reduction 1 year after surgery (RYGB: 5.9; DS: 10.1; OLGB: 9.1; and R-SG: 9.1; p<0.001). GERD, hypertension, and sleep apnea demonstrated statistically significant comorbidity remission. Diabetes exhibited non-significant differences.
Conclusion
According to the findings of our study, all revision surgeries effectively resolved comorbidities, promoted weight loss, and lowered BMI. Due to the disparate outcomes obtained by various methods, this study cannot recommend a particular redo method as the gold standard. Selecting a procedure should consider the redo surgery’s aims, the rationale for the revision, the patient’s current state, and their medical history.
Graphical Abstract
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References
Obesity and overweight. https://www.who.int/news-room/fact-sheets/detail/obesity-and-overweight. Accessed 21 Apr 2023.
Bray GA, Frühbeck G, Ryan DH, et al. Management of obesity. Lancet. 2016;387(10031):1947–56.
Howard R, Chao GF, Yang J, et al. Comparative safety of sleeve gastrectomy and gastric bypass up to 5 years after surgery in patients with severe obesity. JAMA Surg. 2021;156(12):1160–9.
Lazzati A, Bechet S, Jouma S, et al. Revision surgery after sleeve gastrectomy: a nationwide study with 10 years of follow-up. Surg Obes Relat Dis. 2020;16(10):1497–504.
Guan B, Chong TH, Peng J, et al. Mid-long-term revisional surgery after sleeve gastrectomy: a systematic review and meta-analysis. Obes Surg. 2019;29(6):1965–75.
Coblijn UK, Karres J, de Raaff CAL, et al. Predicting postoperative complications after bariatric surgery: the bariatric surgery index for complications, BASIC. Surg Endosc. 2017;31(11):4438–45.
Lacy A, Obarzabal A, Pando E, et al. Revisional surgery after sleeve gastrectomy. Surg Laparosc Endosc Percutan Tech. 2010;20(5):351–6.
Van Rutte PWJ, Smulders JF, De Zoete JP, et al. Indications and short-term outcomes of revisional surgery after failed or complicated sleeve gastrectomy. Obes Surg. 2012;22(12):1903–8.
Li S, Jiao S, Zhang S, et al. Revisional surgeries of laparoscopic sleeve gastrectomy. Diabetes Metab Syndr Obes. 2021;14:575–88.
Clapp B, Wynn M, Martyn C, et al. Long term (7 or more years) outcomes of the sleeve gastrectomy: a meta-analysis. Surg Obes Relat Dis. 2018;14(6):741–7.
Brunaldi VO, Galvao Neto M, Zundel N, et al. Isolated sleeve gastrectomy stricture: a systematic review on reporting, workup, and treatment. Surg Obes Relat Dis. 2020;16(7):955–66.
Kheirvari M, Dadkhah Nikroo N, Jaafarinejad H, et al. The advantages and disadvantages of sleeve gastrectomy; clinical laboratory to bedside review. Heliyon. 2020;6(2)
Gastric Sleeve Revision, WakeMed Health & Hospitals, Raleigh & Wake County, NC. https://www.wakemed.org/care-and-services/weight-loss/bariatric-surgery/procedures-we-offer/revisional-surgeries/gastric-sleeve-revision, Accessed 21 Apr 2023).
Arman GA, Himpens J, Dhaenens J, et al. Long-term (11+years) outcomes in weight, patient satisfaction, comorbidities, and gastroesophageal reflux treatment after laparoscopic sleeve gastrectomy. Surg Obes Relat Dis. 2016;12(10):1778–86.
Brethauer SA, Kothari S, Sudan R, et al. Systematic review on reoperative bariatric surgery: American Society for Metabolic and Bariatric Surgery Revision Task Force. Surg Obes Relat Dis. 2014;10(5):952–72.
Disse E, Pasquer A, Pelascini E, et al. Dilatation of sleeve gastrectomy: myth or reality? Obes Surg. 2017;27(1):30–7.
Filip S, Hutopila I, Copaescu C. Re-sleeve gastrectomy - an efficient revisional bariatric procedure - 3 years results. Chirurgia (Bucur). 2019;114(6):809–23.
Hany M, Ibrahim M. Is re-sleeve gastrectomy after sleeve gastrectomy failure feasible? Egypt J Surg. 2018;37(1):5.
Biertho L, Thériault C, Bouvet L, et al. Second-stage duodenal switch for sleeve gastrectomy failure: a matched controlled trial. Surg Obes Relat Dis. 2018;14(10):1570–9.
Kapoulas S, Sahloul M, Singhal R. Laparoscopic conversion of sleeve gastrectomy to one anastomosis gastric bypass in a hostile abdomen. Obes Surg. 2021;31(6):2845–6.
Hany M, Zidan A, Elmongui E, et al. Revisional Roux-en-Y gastric bypass versus revisional one-anastomosis gastric bypass after failed sleeve gastrectomy: a randomized controlled trial. Obes Surg. 2022;32(11):3491–503.
Rayman S, Assaf D, Azran C, et al. Sleeve gastrectomy failure-revision to laparoscopic one-anastomosis gastric bypass or Roux-n-Y gastric bypass: a multicenter study. Obes Surg. 2021;31(7):2927–34.
Sanford JA, Kadry B, Brodsky JB, et al. Bariatric surgery operating room time--size matters. Obes Surg. 2015;25(6):1078–85.
Inaba CS, Koh CY, Sujatha-Bhaskar S, et al. Operative time as a marker of quality in bariatric surgery. Surg Obes Relat Dis. 2019;15(7):1113–20.
Marti-Fernandez R, Cassinello-Fernandez N, Cuenca-Ramirez MD, et al. Roux-en-Y gastric bypass as an effective bariatric revisional surgery after restrictive procedures. Obes Facts. 2020;13(3):367.
Noel P, Nedelcu A, Eddbali I. Five-year results after resleeve gastrectomy. Surg Obes Relat Dis. 2020;16(9):1186–91.
Noel P, Nedelcu M, Nocca D, et al. Revised sleeve gastrectomy: another option for weight loss failure after sleeve gastrectomy. Surg Endosc. 2014;28(4):1096–102. https://doi.org/10.1007/S00464-013-3277-9.
Felsenreich DM, Steinlechner K, Langer FB, et al. Outcome of sleeve gastrectomy converted to Roux-en-Y gastric bypass and one-anastomosis gastric bypass. Obes Surg. 2022;32(3):643–51.
Shimon O, Keidar A, Orgad R, et al. Long-term effectiveness of laparoscopic conversion of sleeve gastrectomy to a biliopancreatic diversion with a duodenal switch or a Roux-en-Y gastric bypass due to weight loss failure. Obes Surg. 2018;28(6):1724–30.
Acknowledgements
We would like to thank Mr. Martin Hukauf for his contributions to the statistical analysis of our data.
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Omar Thaher and Juan Fernando Mesa Daza: study concept, literature review, manuscript writing. Christine Stroh and Roland Croner: study concept, preparation of data for statistical analysis, revision of manuscript, final approval of the manuscript. All authors contributed to the article and approved the submitted version.
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Key Points
1. Despite the advantages of sleeve gastrectomy (SG), insufficient weight loss, complications, or the persistence of comorbidities may necessitate revision surgery (7.9% documented in GBSR).
2. Depending on the revision procedure, revision surgery after a failed sleeve gastrectomy results in varying degrees of adequate weight loss and remission of comorbidities.
3. Although certain revision surgical procedures were linked with an increased complication rate, revision surgery appears to be a safe and effective therapeutic option following failed SG.
4. Patients deciding to undergo a bariatric revision surgery should be informed of the procedure’s intermediate and long-term risks.
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Thaher, O., Daza, J.F.M., Croner, R.S. et al. Outcome of Revisional Bariatric Surgery After Failed Sleeve Gastrectomy: a German Multicenter Study. OBES SURG 33, 3362–3372 (2023). https://doi.org/10.1007/s11695-023-06834-6
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DOI: https://doi.org/10.1007/s11695-023-06834-6