1. Calle EE, Rodriguez C, Walker-Thurmond K. Overweight, obesity, and mortality from cancer in a prospectively studied cohort of adults. N Engl J Med. 2003;348(17):1625-1638.
  2. American Society of Bariatric and Metabolic Surgery White Paper, 2011.
  3. Sumithran P, Prendergast LA, Delbridge E, et al.Long-term persistence of hormonal adaptations to weight loss, N Engl J Med. 2011 Oct;365(17):1597-1604.
  4. Sjöström L, Peltonen M, Jacobson P, et al. Bariatric surgery and long-term cardiovascular events. JAMA. 2012 Jan 4;307(1):56-65.
  5. ASMBS/ASGE White Paper, 2011.
  6. Kashyap SR, Bhatt DL, Schauer PR; STAMPEDE Investigators. Bariatric surgery vs advanced practice medical management in the treatment of type 2 diabetes mellitus: rationale and design of the Surgical Therapy And Medications Potentially Eradicate Diabetes Efficiently trial (STAMPEDE). Diabetes Obes Metab. 2010 May;12(5):452-454.
  7. Schauer PR, Kashyap SR, Wolski K, et al. Bariatric surgery versus intensive medical therapy in obese patients with diabetes. N Engl J Med. 2012 Apr 26;366(17):1567-1576.
  8. [45% to 68% achieved partial or complete remission of diabetes (diabetes resolution based on HbA1c 7.0).] Schauer PR, Kashyap SR, Wolski K, et al. Bariatric surgery versus intensive medical therapy in obese patients with diabetes. N Engl J Med. 2012 Apr 26;366(17):1567-1576.
  9. REALIZE Adjustable Gastric Band: Summary of safety and effectiveness data. Accessed April 16, 2011.
  10. Philips E, Ponce J, Cunneen SA, et al. Safety and effectiveness of REALIZE adjustable gastric band: 3-year prospective study in the United States. Surg Obes Relat Dis. 2009;5(5):588-597.
  11. Buchwald H, Avidor Y, Braunwald E, et al. Bariatric surgery. A systematic review and meta-analysis. JAMA. 2004;292(14):1724-1737.
  12. Tice JA, Karliner L, Walsh J, et al. Gastric banding or bypass? A systematic review comparing the two most popular bariatric procedures. Am J Med. 2008 Oct;121(10):885-893
  13. EES analysis of data from US Clinical Trial PMA 070009.
  14. Tolonen P, Victorzon M, Niemi R, et al. Does gastric banding for morbid obesity reduce or increase gastroesophageal reflux? Obes Surg. 2006;16(11):1469-1474.
  15. Cremieux P, Buchwald H, Shikora S, et al. A study on the economic impact of bariatric surgery. Am J Managed Care. 2008;14(9):51-58.
  16. SAGB PMA P070009. Available at:
  17. O’Brien PE, McPhail T, Chaston TB, et al. Systematic review of medium-term weight loss after bariatric operations. Obes Surg. 2006;16(8):1032-1040.
  18. Shi X, Karmali S, Sharma AM, et al. A review of laparoscopic sleeve gastrectomy for morbid obesity. Obes Surg. 2010;20(8):1171-1177.
  19. Pories WJ, Swanson MS, MacDonald KG, et al. Who would have thought it? An operation proves to be the most effective therapy for adult onset diabetes mellitus. Ann Surg. 1995;222(3):339-350.
  20. Schauer P, Ikramuddin S, Gourash W, et al. Outcomes after laparoscopic roux-en-Y gastric bypass for morbid obesity. Ann Surg. 2000;232(4):515-529.
  21. Fischer L, Hildebrandt C, Bruckner T, et al. Excessive weight loss after sleeve gastrectomy: a systematic review. Obes Surg. 2012 May;22(5):721-731.
  22. Cottam D, Qureshi FG, Mattar SG, et al. Laparoscopic sleeve gastrectomy as an initial weight-loss procedure for high-risk patients with morbid obesity. Surg Endosc. 2006;20(6):859-863.
  23. [EES weighted analysis of data summarized in table 4 of] Brethauer SA, Hammel JP, Schauer PR. Systematic review of sleeve gastrectomy as staging and primary bariatric procedure. Surg Obes Rel Dis. 2009;5(4):469-475.
  24. [EES summary of data contained in] Brethauer SA, Hammel JP, Schauer PR. Systematic review of sleeve gastrectomy as staging and primary bariatric procedure. Surg Obes Rel Dis. 2009;5(4):469-475.
  25. Weiner RA, Weiner S, Pomhoff I, et al. Laparoscopic sleeve gastrectomy—influence of sleeve size and resected gastric volume. Obes Surg. 2007;17(10):1297-1305.
  26. Stylopoulos N, Hoppin AG, Kaplan LM.. Roux-en-Y gastric bypass enhances energy expenditure and extends lifespan in diet-induced obese rats. Obesity. 2009;17(10):1839-1847.
  27. Presutti R, Gorman R, Swain J. Concise review for clinicians. Primary care perspective on bariatric surgery. Mayo Clinic Proc. 2004;79(9):1158-1166.
  28. Reference no longer used.
  29. Wittgrove A, Clark G. Laparoscopic gastric bypass, Roux-en-Y—500 patients: technique and results, with 3-60 month follow-up. Obes Surg. 2000;10(3):233-239.
  30. SAGB PMA P070009 and LAP-BAND® PMA P000008. Available at:
  31. Ethicon, Inc. Health Economics and Market Access website. Accessed October 1, 2013.
  32. Dorman RB, Serrot FJ, Miller CJ et al. Case-Matched Outcomes in Bariatric Surgery Treatment of Type 2 Diabetes in Morbidly Obese Patient. Ann Surg. 2012;255:287-293.
  33. Wong SKH, Kong APS, So WY et al. Use of Laparoscopic Sleeve Gastrectomy and Adjustable Gastric Banding for Suboptimally Controlled Diabetes in Hong Kong. Diabetes, Obesity and Metabolism 2011;14(4):372-374.
  34. Adams TD, Davidson LE, Litwen SE, et al. Health Benefits of Gastric Bypass Surgery After 6 Years. JAMA 2012;308(11):1122-1131.
  35. Mingrone G, Panunzi S, De Gaetano A, et al. Bariatric Surgery versus Conventional Medical Therapy for Type 2 Diabetes. N Engl J Med. 2012;366(17):1577-85.
  36. American Society for Metabolic & Bariatric Surgery. ASMBS Position Statement: Bariatric Surgery in Class 1 Obesity (BMI 30-35 kg/m2). Accessed December 4, 2012.
  37. American Society for Metabolic and Bariatric Surgery. Obesity in America. Accessed November 30, 2009.
  38. Weight-control Information Network. National Institute of Diabetes and Digestive and Kidney Diseases. Weight Cycling. Bethesda, MD: National Institutes of Health. 2008. NIH publication 01–3901.
  39. Buchwald H. Consensus Conference statement. Bariatric surgery for morbid obesity: Health implications for patients, health professionals, and third-party payers. Surg Obes Relat Dis. 2005;(1)371-381.
  40. American Heart Association. Physical activity and public health: updated recommendation for adults from the American College of Sports Medicine and the American Heart Association. Circulation. 2007;116:1081-1093.
  41. Kaplan, L and Seeley, R. Bariatric Surgery: The Road Ahead. Bariatric Times, 2012; 9(3): 14-15.
  42. Bond DS, Vithiananthan S, Nash JM, Thomas JG, Wing RR. Improvement of migraine headaches in severely obese patients after bariatric surgery. Neurology. 2011;76(13):1135-1138.
  43. Sugerman HJ, Felton WL III, Sismanis A, Kellum MJ, DeMaria EJ, Sugerman EL. Gastric surgery for pseudotumor cerebri associated with severe obesity. Ann Surg. 1999; 229(5):634-642.
  44. Brethauer SA, Hammel JP, Schauer PR. Systematic review of sleeve gastrectomy as staging and primary bariatric procedure. Surg Obes Relat Dis. 2009;5(4):469-475.
  45. Reddy RC, Baptist AP, Fan Z, Carlin AM, Birkmeyer NJ. The effects of bariatric surgery on asthma severity. Obes Surg. 2011;21(2):200-206.
  46. Mattar SG, Velcu LM, Rabinovitz M, et al. Surgically-induced weight loss significantly improves nonalcoholic fatty liver disease and the metabolic syndrome. Ann Surg. 2005;242(4):610-620.
  47. DeMaria EJ, Sugerman HJ, Kellum JM, Meador JG, Wolfe LG. Results of 281 consecutive total laparoscopic Roux-en-Y gastric bypasses to treat morbid obesity. Ann Surg. 2002;235(5):640-647.
  48. Eid GM, Cottam DR, Velcu LM, et al. Effective treatment of polycystic ovarian syndrome with Roux-en-Y gastric bypass. Surg Obes Relat Dis. 2005;1(2):77-80.
  49. Kuruba R, Almahmeed T, Martinez F, et al. Bariatric surgery improves urinary incontinence in morbidly obese individuals. Surg Obes Relat Dis. 2007;3(6):586-591.
  50. Baltasar A, Bou R, Bengochea M, et al. Duodenal switch: an effective therapy for morbid obesity—intermediate results. Obes Surg. 2001;11:54–58.
  51. Nelson, Daniel W. Blair, Kelly S. Martin, Matthew J. Analysis of obesity-related outcomes and bariatric failure rates with the duodenal switch vs gastric bypass for morbid obesity. Archives of Surgery. 147(9):847-54, 2012 Sep.
  52. American Society for Metabolic and Bariatric Surgery. Life After Bariatric Surgery. Accessed May 12, 2015.
  53. Iepsen EW, Lundgren J, Holst JJ, et al. Successful weight loss maintenance includes long-term increased meal responses of GLP-1 and PYY. Eur J Endocrin. 2016. Accepted first preprint posted 14 March 2016 as manuscript EJE-15-1116.
  54. Csikesz N, et al. Current status of surgical management of acute cholecystitis in the United States. World J Surg. 2008 Oct; 32(10):2230-6.
  55. Metabolic Applied Research Strategy Initiative. Introduction and myths associated with obesity and bariatric surgery. Bariatric Times. 2012. Vol 9 no 9 Suppl C.

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