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Singla V, Monga S, Kumar A, Ghosh T, Yadav B, Gupta M, Kumar A, Kashyap L, Ahuja V, Aggarwal S. Outcomes following reoperative bariatric surgery following laparoscopic sleeve gastrectomy at a tertiary care centre. J Minim Access Surg 2024; 20:247-252. [PMID: 39047676 PMCID: PMC11354943 DOI: 10.4103/jmas.jmas_125_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Accepted: 06/22/2023] [Indexed: 07/27/2024] Open
Abstract
INTRODUCTION Laparoscopic sleeve gastrectomy (SG) is the most common bariatric surgical procedure worldwide. Approximately 20%-30% of patients present with weight loss failure or reflux following SG, which might require reoperative surgery. We present the surgical outcomes and complications following reoperative bariatric surgery at a tertiary care centre. PATIENTS AND METHODS Prospectively collected data of all patients undergoing reoperative bariatric surgery from 2008 to 2021 were analysed retrospectively. Weight loss, resolution of comorbidities and complications following reoperative surgery were evaluated. RESULTS Twenty-six patients were included in the study. The mean age was 38.8 (10.8) years. The primary procedure performed was laparoscopic SG in all cases. Nine patients underwent Roux en Y gastric bypass (RYGB) (one banded RYGB) and 14 underwent one anastomosis gastric bypass (OAGB) (three-banded OAGB). Three patients underwent resleeve. The most common indication was weight loss failure (65.3%). Fifteen patients were diagnosed to have hiatal hernia intraoperatively and concomitant repair was performed. The mean body mass index before revision surgery was 42.7 (9.8). It was 32.6 (5.7) kg/m2 and 33.0 (6.1) kg/m2 at 1 and 3 years, respectively. Age and pre-revision surgery excess weight correlated with weight loss (r = -0.79 and r = 0.99, respectively). Leak and bleeding occurred in one and two patients, respectively. There were two band-related complications and one 30-day mortality. CONCLUSION Re-operative bariatric surgery following SG has adequate weight loss with acceptable complication rates. Band placement in re-operative surgery might lead to a higher complication rate.
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Affiliation(s)
- Vitish Singla
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Sukhda Monga
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Arun Kumar
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Tamoghna Ghosh
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Bhanu Yadav
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Mehul Gupta
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Amardeep Kumar
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
| | - Lokesh Kashyap
- Department of Anesthesiology, All India Institute of Medical Sciences, New Delhi, India
| | - Vineet Ahuja
- Department of Gastroenterology, All India Institute of Medical Sciences, New Delhi, India
| | - Sandeep Aggarwal
- Department of Surgical Disciplines, All India Institute of Medical Sciences, New Delhi, India
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Bastos ELS, Salgado W, Dantas ACB, Onzi TR, Silva LB, Albano Á, Tristão LS, Dos Santos CL, Silvinato A, Bernardo WM. Medium and Long-Term Weight Loss After Revisional Bariatric Surgery: A Systematic Review and Meta-Analysis. Obes Surg 2024; 34:1917-1928. [PMID: 38573390 DOI: 10.1007/s11695-024-07206-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 03/23/2024] [Accepted: 03/28/2024] [Indexed: 04/05/2024]
Abstract
Despite the current increase in revisional bariatric surgery (RBS), data on the sustainability of weight loss remain unclear. A systematic review and meta-analysis were performed to assess weight loss outcomes in adult patients undergoing RBS with follow-up > 2 years. Twenty-eight observational studies (n = 2213 patients) were included. The %TWL was 27.2 (95%CI = 23.7 to 30.6), and there was a drop in BMI of 10.2 kg/m2 (95%CI = - 11.6 to - 8.7). The %EWL was 54.8 (95%CI = 47.2 to 62.4) but with a high risk of publication bias (Egger's test = 0.003). The overall quality of evidence was very low. Our data reinforce that current evidence on RBS is mainly based on low-quality observational studies, and further higher-quality studies are needed to support evidence-based practice.
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Affiliation(s)
- Eduardo L S Bastos
- Department of Gastrointestinal Surgery, Marília School of Medicine, Marília, Brazil.
| | - Wilson Salgado
- Department of Surgery and Anatomy, Medical School of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Anna C B Dantas
- Bariatric and Metabolic Surgery Unit, University of São Paulo, São Paulo, Brazil
| | - Tiago R Onzi
- Department of Surgery, Federal University of Santa Catarina, Florianópolis, Brazil
| | - Lyz B Silva
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Álvaro Albano
- Bariatric and Metabolic Service, Santa Casa de Misericórdia de Itabuna, Bahia, Brazil
| | - Luca S Tristão
- Department of Evidence Based Medicine, Lusíada University Center, Santos, Brazil
| | - Clara L Dos Santos
- Department of Evidence Based Medicine, Lusíada University Center, Santos, Brazil
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Maaroof P, Tezekbay A, Addi Palle LR, Kim J, Kraft JJ. Laparoscopic Banded Gastric Bypass: A Case Report of a Successful Weight Loss Despite Gastro-Gastric Fistula. Cureus 2023; 15:e42967. [PMID: 37667702 PMCID: PMC10475327 DOI: 10.7759/cureus.42967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2023] [Indexed: 09/06/2023] Open
Abstract
Obesity is a global health issue, Roux-en-Y gastric bypass (RYGB), is an effective treatment for weight loss. However, some patients experience insufficient weight loss after RYGB, leading to alternative strategies such as adding an adjustable gastric band to the bypass. This case reports a 43-year-old female with morbid obesity who underwent open RYGB in 2004, achieving significant weight loss. However, she experienced weight regain, indicating RYGB failure. A laparoscopic band was placed around her bypass with no post-operative complications and successful steady weight reduction. During follow-up, an upper gastrointestinal series revealed a gastro-gastric fistula. Despite the fistula, the patient maintained a steady weight, with a significant excess weight loss of 40.2% since the banded gastric bypass surgery. The development of a gastro-gastric fistula, which typically affects weight loss outcomes, was managed conservatively without impacting the patient's steady weight maintenance. This highlights an unexpected weight loss outcome in a patient who underwent laparoscopic banding following RYGB failure and later developed a gastro-gastric fistula. Despite the initial RYGB failure, the patient achieved significant weight loss, surpassing the average reported in previous studies.
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Affiliation(s)
- Payam Maaroof
- General Surgery, Hackensack Meridian Health - Palisades Medical Center, North Bergen, USA
| | - Aslanbi Tezekbay
- General Surgery, Hackensack Meridian Health - Palisades Medical Center, North Bergen, USA
| | - Lokeshwar Raaju Addi Palle
- Surgery, Kamala Children's Hospital, Chennai, IND
- General Surgery, Hackensack Meridian Health - Palisades Medical Center, North Bergen, USA
| | - Jane Kim
- General Surgery, Hackensack Meridian Health - Palisades Medical Center, North Bergen, USA
| | - Jeffrey J Kraft
- General Surgery, Hackensack Meridian Health - Palisades Medical Center, North Bergen, USA
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Murphy R, Plank LD, Clarke MG, Evennett NJ, Tan J, Kim DDW, Cutfield R, Booth MWC. Effect of Banded Roux-en-Y Gastric Bypass Versus Sleeve Gastrectomy on Diabetes Remission at 5 Years Among Patients With Obesity and Type 2 Diabetes: A Blinded Randomized Clinical Trial. Diabetes Care 2022; 45:1503-1511. [PMID: 35554515 PMCID: PMC9274222 DOI: 10.2337/dc21-2498] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 03/25/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To determine whether silastic ring laparoscopic Roux-en-Y gastric bypass (SR-LRYGB) or laparoscopic sleeve gastrectomy (LSG) produces superior diabetes remission at 5 years. RESEARCH DESIGN AND METHODS In a single-center, double-blind trial, 114 adults with type 2 diabetes and BMI 35-65 kg/m2 were randomly assigned to SR-LRYGB or LSG (1:1; stratified by age-group, BMI group, ethnicity, diabetes duration, and insulin therapy) using a web-based service. Diabetes and other metabolic medications were adjusted according to a prespecified protocol. The primary outcome was diabetes remission assessed at 5 years, defined by HbA1c <6% (42 mmol/mol) without glucose-lowering medications. Secondary outcomes included changes in weight, cardiometabolic risk factors, quality of life, and adverse events. RESULTS Diabetes remission after SR-LRYGB versus LSG occurred in 25 (47%) of 53 vs. 18 (33%) of 55 patients (adjusted odds ratios 4.5 [95% CI 1.6, 15.5; P = 0.009] and 4.2 [1.3, 13.4; P = 0.015] in the intention-to-treat analysis). Percent body weight loss was greater after SR-LRYGB than after LSG (absolute difference 10.7%; 95% CI 7.3, 14.0; P < 0.001). Improvements in cardiometabolic risk factors were similar, but HDL cholesterol increased more after SR-LRYGB. Early and late complications were similar in both groups. General health and physical functioning improved after both types of surgery, with greater improvement in physical functioning after SR-LRYGB. People of Māori or Pacific ethnicity (26%) had lower incidence of diabetes remission than those of New Zealand European or other ethnicities (2 of 25 vs. 41 of 83; P < 0.001). CONCLUSIONS SR-LRYGB provided superior diabetes remission and weight loss compared with LSG at 5 years, with similar low risks of complications.
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Affiliation(s)
- Rinki Murphy
- Department of Medicine, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Lindsay D Plank
- Department of Surgery, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Michael G Clarke
- Department of Surgery, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
| | - Nicholas J Evennett
- Department of Surgery, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
| | - James Tan
- Department of Surgery, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
| | - David D W Kim
- Department of Endocrinology, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
| | - Richard Cutfield
- Department of Endocrinology, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
| | - Michael W C Booth
- Department of Surgery, North Shore Hospital, Waitemata District Health Board, Auckland, New Zealand
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Sohail AH, Howell RS, Brathwaite BM, Silverstein J, Amodu L, Cherasard P, Petrone P, Goparaju A, Levine J, Kella V, Brathwaite CEM. Gastric Banding with Previous Roux-en-Y Gastric Bypass (Band over Pouch): Not Worth the Weight. JSLS 2022; 26:JSLS.2022.00010. [PMID: 35815327 PMCID: PMC9205461 DOI: 10.4293/jsls.2022.00010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background and Objectives: Revisional bariatric surgery continues to increase. Laparoscopic adjustable gastric banding (LAGB) after previous Roux-en-Y gastric bypass (RYGB), known colloquially as “band-overpouch” has become an option despite a dearth of critically analyzed long-term data. Methods: Our prospectively maintained database was retrospectively reviewed for patients who underwent band-overpouch at our Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program Center of Excellence in a 18-year period ending October 31, 2021. We evaluated: demographics, comorbidities, operative procedures, and outcomes (30-day and > 30-day). Results: During the study period, of 4,614 bariatric procedures performed, 42 were band-overpouch with 39 (93%) being women. Overall, mean age was 49.8 years (range 26–75), a mean weight 251 pounds (range 141–447), and mean body mass index 42.4 (range 26–62). Comorbidities included: hypertension (n = 31; 74%), diabetes (n = 27; 64%), obstructive sleep apnea (n = 26; 62%), gastroesophageal reflux disease (n = 26; 62%), and osteoarthritis (n = 25; 60%). All procedures were performed laparoscopically with no conversions to open. Mean length of stay was 1.2 days (range 1–3). Mean follow-up time was 4.2 years (range 0.5–11). Mean excess weight loss was 14.9%, 24.3%, and 28.2% at 6 months, 1 year and ≥ 3 years, respectively. There was one 30-day trocar-site hematoma requiring transfusion. Long-term events included: 1-year (1 endoscopy for retained food; 1 internal hernia), 3-year (1 LAGB erosion; 1 LAGB explant), 4-year (1 anastomotic ulcer), 6-year (1 LAGB explant and Roux-en-Y revision), and 8-year (1 LAGB erosion). One 5-year mortality occurred (2.4%), in association with hospitalization for chronic illness and malnutrition. Band erosions were successfully treated surgically without replacement. Conclusion: Band-overpouch is associated with moderate excess weight loss and has good short-term safety outcomes.
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Affiliation(s)
- Amir H Sohail
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Raelina S Howell
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Barbara M Brathwaite
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Jeffrey Silverstein
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Leo Amodu
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Patricia Cherasard
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Patrizio Petrone
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Anirudha Goparaju
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Jun Levine
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Venkata Kella
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
| | - Collin E M Brathwaite
- Department of Surgery, NYU Langone Hospital-Long Island and NYU Long Island School of Medicine; Mineola, NY
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