Abstract
Bariatric surgery for morbid obesity has been established as an effective treatment method and has been shown to be associated with resolution of co-morbidities. Despite its success, some patients may require revision because of weight regain or mechanical complications. From September 2005 to December 2009, 42 patients underwent revisional Roux-en-Y gastric bypass (RYGB). All procedures were performed by one surgeon. Demographics, indications for revision, complications, and weight loss were reviewed. Thirty-seven patients were treated with laparoscopic (n = 36) or open (n = 1) RYGB after failed laparoscopic adjustable gastric banding. Four patient were treated with laparoscopic (n = 3) or open (n-1) RYGB after failed vertical banded gastroplasty, and one patient underwent open redo RYGB due to large gastric pouch. Conversion rate from laparoscopy to open surgery was 2.5% (one patient). Mean operative time was 145.83 ± 35.19 min, and hospital stay was 3.36 ± 1.20 days. There was no mortality. Early and late complications occurred in six patients (14.2%). The mean follow-up was 15.83 ± 13.43 months. Mean preoperative body mass index was 45.15 ± 7.95 that decreased to 35.23 ± 6.7, and mean percentage excess weight loss was 41.19 ± 20.22 after RYGB within our follow-up period. RYGB as a revisional bariatric procedure is effective to treat complications of restrictive procedures and to further reduce weight in morbidly obese patients.
Similar content being viewed by others
References
Ogden CL, Flegal KM, Caroll MD, et al. Prevalence and trends in obesity among US adults 1999-2000. JAMA. 2002;288:1728–32.
Buchwald H, Williams SE. Bariatric surgery world-wide 2003. Obes Surg. 2004;14:1157–64.
Colquitt J, Clegg A Sidhu M, et al. Surgery for morbid obesity (Cochrane Review). In: The Cochrane Library 2. Chichester, UK: Wiley; 2004.
Gagner M, Gentileschi P, de Csepel J, et al. Laparoscopic reoperative bariatric surgery: experience from 27 consecutive patients. Obes Surg. 2002;12:254–60.
Sugerman HJ, Kellum Jr JM, DeMaria EJ, et al. Conversion of failed or complicated vertical banded gasttroplasty to gastric bypass in morbid obesity. Am J Surg. 1996;171:263–9.
Sugerman HJ, Starkey J, Birkenhauer R. A randomized prospective trial of gastric bypass versus vertical banded gastroplasty for morbid obesity and their effects on sweets versus non-sweets eaters. Ann Surg. 1987;205:613–24.
Chevallier JM, Zinzindohouee F, Douard R, et al. Complications after laparoscopic adjustable gastric banding for morbid obesity: experience with 1,000 patients over 7 years. Obes Surg. 2004;14:407–14.
Weber M, Muller MK, Michel JM, et al. Laparoscopic Roux-en-Y gastric bypass, but not rebanding, should be proposed as rescue procedure for patients with failed laparoscopic gastric banding. Am Surg. 2003;238:827–34.
Al Rashdan I, Al Nesef Y. Prevalence of overweight, obesity, and metabolic syndrome among adult Kuwaitis: results from community-based national survey. Angiology. 2010;61:42–8.
Behrns KE, Smith CD, Kelly KA, et al. Reoperative bariatric surgery: lessons learned to improve patient selection and results. Ann Surg. 1993;218:646–53.
McArthur RI, Smith DE, Hermreck AS, et al. Revision of gastric bypass. Am J Surg. 1980;140:751–4.
Benotti PN, Forse RA. Safety and long-term efficiency of revisional surgery in severe obesity. Am J Surg. 1996;172:232–5.
National Institute of Health Consensus Development Conference Draft Statement. Gastrointestinal surgery for severe obesity. Obest Surg. 1991;1:257–65.
Brolin RE, Cody RP. Impact of technological advances on complications of revisional bariatric operations. J Am Coll Surg. 2008;206:1137–44.
Ciovica R, Takata M, Vittinghoff E, et al. The impact of roux limb length on weight loss after gastric bypass. Obes Surg. 2008;18:5–10.
Inabnet WB, Quinn T, Gagner M, et al. Obes Surg. 2005;15:51–7.
Christou NV, Look D, Maclean LD. Weight gain after short- and long-limb gastric bypass in patients followed for longer than 10 years. Ann Surg. 2006;244:734–40.
Kim JJ, Schirmer B. Safety and efficiency of simultaneous cholecystectomy at Roux-en-Y gastric bypass. Surg Obes Relat Dis. 2009;5:48–53.
Patel JA, Patel NA, Piper GL, et al. Perioperative management of cholelithiasis in patients presenting for laparoscopic Roux-en-Y gastric bypass: have we reached a consensus? Am Surg. 2009;75:470–6. discussion 476.
Ortega J, Sala C, Flor B, et al. Vertical banded gastroplasty converted to Roux-en-Y gastric bypass: little impact on nutritional status after 5-years follow-up. Obest Surg. 2004;14:638–43.
van Wageningen B, Berends FJ, Van Ramshorts B, et al. Revision of failed laparoscopic adjustable gastric banding to Roux-en-Y gastric bypass. Obest Surg. 2006;16:137–41.
de Csepel J, Nahouraii R, Ganger M. Laparoscopic gastric bypass as a reoperative bariatric surgery for failed open restrictive procedures. Surg Endosc. 2001;15:397–7.
Adams TD, Gress RE, Smith SC, et al. Long-term mortality after gastric bypass surgery. N Engl J Med. 2007;357:753–61.
Conflicts of interest
The authors declare that they have no conflicts of interest and no financial support.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Khoursheed, M.A., Al-Bader, I.A., Al-asfar, F.S. et al. Revision of Failed Bariatric Procedures to Roux-en-Y Gastric Bypass (RYGB). OBES SURG 21, 1157–1160 (2011). https://doi.org/10.1007/s11695-010-0229-5
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11695-010-0229-5