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Nevo N, Abu-Abeid S, Hazzan D, Lahat G, Nachmani I, Eldar SM. Gastric Bypass as a Third Bariatric Procedure-Our Experience with 42 Cases. Obes Surg 2019; 29:215-220. [PMID: 30294768 DOI: 10.1007/s11695-018-3503-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND It is not uncommon to encounter patients seeking a third, fourth, or even fifth bariatric procedure. With higher expected complication rates and questionable patient benefit, the indication for multiple revisions is still in doubt. To evaluate the perioperative and post-operative outcomes of patients undergoing gastric bypass after two previous bariatric surgeries or more. METHODS We identified all patients that underwent gastric bypass following at least 2 previous bariatric surgeries. We looked at patient demographics, previous bariatric surgeries, pre-operative body mass index (BMI) and obesity-related co-morbidities, perioperative complications, length of stay (LOS), re-admissions and re-operations, percentage of excess weight loss, and resolution or improvement in comorbidities. RESULTS Forty-two patients met the inclusion criteria, the majority being females (31, 73.8%). Average age was 45.6 years (range 27-62), average weight and BMI was 116 kg (range 75-175 kg) and 41.1 kg/m2 (range 25.6-58.7 kg/m2), respectively. Thirty-two patients had two previous bariatric surgeries (73.8%), and 10 patients had 3 former bariatric surgeries (23.8%), and for one patient, this was the fifth bariatric procedure (2.4%). Mean LOS was 10 days (range 2-56 days). Eight patients (19%) needed re-admission and 5 (11.9%) needed re-operation. At a median follow up of 48 months (range 7-99 months), the average BMI was 34.5 kg/m2 (range 23.7-55.1 kg/m2) reflecting an excess BMI loss of 43.3%. CONCLUSIONS Gastric bypass as a third or more bariatric procedure is effective yet associated with high complication rates, re-admissions, and re-operations.
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Affiliation(s)
- Nadav Nevo
- General Surgery Division, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel. .,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Subhi Abu-Abeid
- General Surgery Division, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Bariatric Surgery Unit, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - David Hazzan
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,General Surgery Department C, Sheba Medical Center, Ramat Gan, Israel
| | - Guy Lahat
- General Surgery Division, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Bariatric Surgery Unit, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Ido Nachmani
- General Surgery Division, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shai Meron Eldar
- General Surgery Division, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.,Bariatric Surgery Unit, The Tel-Aviv Sourasky Medical Center, Tel Aviv, Israel
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Giet L, Baker J, Favretti F, Segato G, Super P, Singhal R, Ashton D. Medium and long-term results of gastric banding: outcomes from a large private clinic in UK. BMC OBESITY 2018; 5:12. [PMID: 29686879 PMCID: PMC5897937 DOI: 10.1186/s40608-018-0189-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Accepted: 03/29/2018] [Indexed: 01/06/2023]
Abstract
Background Laparoscopic adjustable gastric band (LAGB) has been an established bariatric procedure for the last three decades and was, for many years, the first-choice procedure for the treatment of chronic obesity. However, more recently, the popularity of the LAGB has been in sharp decline and has been replaced by other procedures such as the Roux-En-Y gastric bypass and sleeve gastrectomy. A key driver in this decline has been the high revision and early explanation rates reported in some studies. Methods This was a retrospective study of 2246 patients who underwent LAGB at a large private clinic in the UK between June 2004 and October 2014. Results 2246 patients were included in the study; 1945 (84.6%) were women. All patients were followed up for 2 years following their procedure and subsequent follow up was at the discretion of patients. Mean follow up duration was 43.7 +/− 29.3 months. Operative mortality was zero and there were no in-hospital returns to theatre. Mean preoperative weight and body mass index (BMI) were 111.2 ± 22.1 kg and 39.9 ± 6.7 kg/m2 respectively. Mean excess % BMI loss at 1-, 2-, 5- and 8-years of follow-up was 43.1 ± 25.4, 47.9 ± 31.9, 52.4 ± 41.7 and 57.1% ± 28.6 respectively. There was no significant difference in mean excess % BMI loss between those < 50 or ≥ 50 years old (p value = 0.23) or between patients with an initial BMI of < or ≥ 50 kg/m2 (p value = 0.65). Complications over nine years occurred in 130 (5.8%) patients and included: 39 (1.7%) slippage or pouch dilatation, 2 (0.04%) erosions and 76 (3.4%) problems related to the access port or LAGB tubing. The overall re-operation rate for LAGB complications was 4.2% over 9 years with a LAGB explantation rate of 1.5%. 39 LAGBs were converted to a sleeve or gastric bypass procedure, 11 of these due to complications. Conclusion This is the first study to report on LAGB outcomes from a private clinic in the UK. LAGB is a safe procedure, which delivers significant and durable weight loss with acceptable complications rates and low re-operation rate.
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Affiliation(s)
- Leeying Giet
- 1Heart of England NHS Foundation Trust, Birmingham, UK
| | - Julia Baker
- Healthier Weight Centres, 11 Highfield Road, B15 3DU, Birmingham, UK
| | - Franco Favretti
- Healthier Weight Centres, 11 Highfield Road, B15 3DU, Birmingham, UK
| | - Gianni Segato
- Healthier Weight Centres, 11 Highfield Road, B15 3DU, Birmingham, UK
| | - Paul Super
- 1Heart of England NHS Foundation Trust, Birmingham, UK.,Healthier Weight Centres, 11 Highfield Road, B15 3DU, Birmingham, UK
| | - Rishi Singhal
- 1Heart of England NHS Foundation Trust, Birmingham, UK.,Healthier Weight Centres, 11 Highfield Road, B15 3DU, Birmingham, UK
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Abstract
Obesity and its association with long-term health problems constitutes one of the major challenges in medicine. Though diet regulation and exercise are the primary treatment strategies, surgery is the most reliable long-term solution. Although bariatric surgical complications continue to decline, prompt recognition is essential to optimize patient outcomes. Despite their relative rarity, it is important to recognize thoracic complications, as several of these can result in severe morbidity and mortality. This article describes common bariatric surgical procedures performed, their expected postoperative appearances, and intrathoracic complications.
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Management modalities in slipped gastric band. Surg Obes Relat Dis 2016; 12:714-716. [PMID: 26778237 DOI: 10.1016/j.soard.2015.10.058] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2015] [Accepted: 10/04/2015] [Indexed: 11/24/2022]
Abstract
BACKGROUND Gastric band slippage is one of the possible complications of the laparoscopic gastric band (LGB). Band slippage can present as an emergency and have drastic consequences. We herein report the different treatment modalities of slipped gastric band. MATERIAL AND METHODS A retrospective study of all patients presenting with slipped gastric band between May 2013 and January 2015 at our University hospital is described. All patients were evaluated at the time of presentation by radiological studies and upper gastrointestinal endoscopy. On diagnosis, all bands were deflated in an attempt to relieve symptoms. After patient counseling and band position evaluation, patients were consented for either removal or repositioning of the band. RESULTS This study included 100 patients. Gastric band slippage rate was 8%. All patients presented with signs of gastric obstruction and expressed a long history of intermittent vomiting attacks. All patients were subjected to a complete gastric band deflation on presentation. Band deflation successfully relieved symptoms and reversed band slippage in 2 patients. However, both patients returned with band reslippage within the same month. The other 6 patients had persistent band slippage despite complete band deflation. Three of the 8 patients had a successful band repositioning, and the rest had their gastric bands removed. CONCLUSION Gastric band slippage can be a serious LGB complication. Repeated vomiting can be a significant risk factor for band slippage. Moreover, band repositioning can be a well-tolerated and feasible option in the management of slipped gastric band.
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Chiu CJ, Birch DW, Shi X, Karmali S. Outcomes of the adjustable gastric band in a publicly funded obesity program. Can J Surg 2013; 56:233-6. [PMID: 23883492 DOI: 10.1503/cjs.002712] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Laparoscopic adjustable gastric banding (LAGB) is considered a safe and effective treatment for severe obesity and obesity-related comorbidities. We sought to examine the outcome of LAGB delivered through a Canadian publicly funded obesity program. METHODS We retrospectively analysed the cases of patients who underwent LAGB within a comprehensive, multidisciplinary, publically funded obesity program. RESULTS A total of 178 patients underwent LAGB. Mean percentage total body weight loss at 1, 2 and 3 years was 15.8%, 20.7% and 20.3%, respectively. The most common short-term complication was postoperative nausea (19%). The medium-term complications included band migration (5.6%) and port site complications, band leakage and incisional hernia at 1% each. The reoperation rate was 4.5%. The mean surgery duration was 56 minutes and the mean length of stay was 1.4 days. The average numbers of clinic visits and band adjustments were highest in the first year. The most common investigation for postoperative symptoms was fluoroscopy (86%). An outcome comparison between the 2 generations of the REALIZE gastric band was inconclusive, requiring further data collection. CONCLUSION Publicly funded LAGB results in effective weight loss and acceptable safety over the short term. Our patients may represent a distinct population that differs from that in the private system. Long-term data are necessary to determine the cost-effectiveness of this important surgical option for severe obesity.
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Affiliation(s)
- Chieh Jack Chiu
- Department of Surgery, University of Alberta, Edmonton, Alta
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Single-Incision Laparoscopic Adjustable Gastric Banding is Effective and Safe: 756 Cases in an Academic Medical Center. Obes Surg 2012; 23:332-7. [DOI: 10.1007/s11695-012-0811-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Sonavane SK, Menias CO, Kantawala KP, Shanbhogue AK, Prasad SR, Eagon JC, Sandrasegaran K. Laparoscopic Adjustable Gastric Banding: What Radiologists Need to Know. Radiographics 2012; 32:1161-78. [DOI: 10.1148/rg.324115177] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Complications after laparoscopic gastric banding in own material. Wideochir Inne Tech Maloinwazyjne 2012; 7:166-74. [PMID: 23256021 PMCID: PMC3516989 DOI: 10.5114/wiitm.2011.27605] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2011] [Revised: 02/13/2012] [Accepted: 02/25/2012] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Complications after bariatric procedures are the most difficult to diagnose among all complications in abdominal surgery. Furthermore, they are extremely difficult to treat conservatively and surgically. Laparoscopic treatment of complications after bariatric procedures requires great skills. Complications after laparoscopic adjustable gastric banding (LAGB) are remarkably diverse. AIM Presentation of complications after LAGB in our own material. MATERIAL AND METHODS From 2005 to 2010, in the 1(st) Department of General and Endocrine Surgery, in 110 patients adjustable gastric banding was applied. All procedures were conducted laparoscopically. The group consisted of 76 women (69.1%) and 34 men (30.9%). The average age of women was 37.7 ±13.80 years old. The average age of men was 38.9 ±11.50 years old. The average body mass was 128.5 ±24.35 kg for women and 125.4 ±23.60 kg for men. The average body mass index (BMI) for women was 44.08 ±3.03 kg/m(2) and for men 43.66 ±2.90 kg/m(2). The average waist circumference was 113.5 ±12.75 cm in women and for men it was 124.40 ±14.8 cm. RESULTS In the analysed material, which consisted of 110 patients after LAGB, 36% developed at least 1 complication. Among early complications, injury of diaphragm, pneumothorax, pleural empyema, gastric perforation and thrombophlebitis were observed. Among late complications, oesophagitis, infections around the port, migration of the gastric band into the gastric lumen, band slippage, vomiting and lack of body mass loss were observed. The most common reasons for the removal of the band were band slippage, its migration to the gastric lumen and extension of the gastric reservoir. CONCLUSIONS The LAGB is a relatively easy procedure with a short time of performance and short hospitalization. However, it can bring the risk of intraoperative, perioperative and late complications which require surgical intervention. The present research results are comparable to world data. Complications after LAGB were observed the most frequently in the first years of application of the procedure.
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Abstract
The search for the ideal weight loss operation began more than 50 years ago. Surgical pioneers developed innovative procedures that initially created malabsorption, then restricted volume intake, and eventually combined both techniques. Variations, alterations, and modifications of these original procedures, combined with intense efforts to follow and document outcomes, have led to the evolution of modern bariatric surgery. More recent research has focused on the hormonal and metabolic effects of these procedures. These discoveries at the cellular level will help develop possible mechanisms of weight loss and comorbidity reduction beyond the traditional explanation of reduced food consumption and malabsorption.
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Affiliation(s)
- Matthew T Baker
- Department of General and Vascular Surgery, Gundersen Lutheran Health System, 1900 South Avenue C05-001, La Crosse, WI 5460, USA.
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Quigley S, Colledge J, Mukherjee S, Patel K. Bariatric surgery: A review of normal postoperative anatomy and complications. Clin Radiol 2011; 66:903-14. [DOI: 10.1016/j.crad.2011.04.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2011] [Revised: 04/05/2011] [Accepted: 04/26/2011] [Indexed: 11/17/2022]
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Carneiro HA, Healey AJ, Efthimiou E. Damage of gastric band and resulting loss of restriction after minor abdominal trauma. Surg Obes Relat Dis 2011; 7:541-2. [PMID: 21429815 DOI: 10.1016/j.soard.2011.01.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2011] [Revised: 01/09/2011] [Accepted: 01/10/2011] [Indexed: 11/16/2022]
Affiliation(s)
- Herman A Carneiro
- Section of Bariatric Surgery, Division of General Surgery, Chelsea and Westminster Hospital, London, United Kingdom
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Eid I, Birch DW, Sharma AM, Sherman V, Karmali S. Complications associated with adjustable gastric banding for morbid obesity: a surgeon's guides. Can J Surg 2011; 54:61-6. [PMID: 21251434 DOI: 10.1503/cjs.015709] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Laparoscopic adjustable gastric banding (LAGB) is considered to be a safe and effective method of weight loss and reduction of comorbidities associated with obesity. Despite its improved early safety profile compared with Roux-en-Y gastric bypass, patients with LAGB can manifest unique complications that must be recognized and managed appropriately to achieve good outcomes. This review will prepare the general surgeon to identify, diagnose and manage the common complications encountered in patients presenting following LAGB.
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Affiliation(s)
- Iyad Eid
- The Centre for Advancement of Minimally Invasive Surgery, Department of Surgery, Division of General Surgery, University of Alberta, 10240 Kingsway Avenue, Edmonton, Alberta
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Adjustable gastric banding outcomes with and without gastrogastric imbrication sutures: a randomized controlled trial. Surg Obes Relat Dis 2011; 7:23-31. [DOI: 10.1016/j.soard.2010.09.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2010] [Revised: 07/29/2010] [Accepted: 09/25/2010] [Indexed: 02/05/2023]
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Boza C, Gamboa C, Awruch D, Perez G, Escalona A, Ibañez L. Laparoscopic Roux-en-Y gastric bypass versus laparoscopic adjustable gastric banding: five years of follow-up. Surg Obes Relat Dis 2010; 6:470-5. [DOI: 10.1016/j.soard.2010.02.045] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2009] [Revised: 12/31/2009] [Accepted: 02/08/2010] [Indexed: 10/19/2022]
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Fu SL, Zhu HM. Surgical treatment of morbid obesity and type 2 diabetes mellitus: current situation and future prospects. Shijie Huaren Xiaohua Zazhi 2010; 18:2453-2459. [DOI: 10.11569/wcjd.v18.i23.2453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Along with social progress and life style transformation, morbid obesity, type 2 diabetes mellitus, and metabolic syndrome are increasingly becoming a great threat to human health. Because conventional conservative treatment has little effect on these diseases, they were considered incurable before. However, surgery shows good results in the treatment of these diseases and has therefore revolutionized their treatment. This review aims to elucidate the therapeutic mechanisms of surgery for morbid obesity and 2 diabetes mellitus and to discuss the current situation and future prospects of surgical treatment of these diseases.
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Fontana MA, Wohlgemuth SD. The surgical treatment of metabolic disease and morbid obesity. Gastroenterol Clin North Am 2010; 39:125-33. [PMID: 20202585 DOI: 10.1016/j.gtc.2009.12.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The disease of obesity has continued to increase in the United States. Obesity is defined as a body mass index (BMI) greater than 30 kg/m(2). In 1991, the National Institute of Health Consensus Panel on Gastric Surgery for Severe Obesity defined the population who would most likely benefit from bariatric surgery. These same criteria continue to be used today to determine which patients should undergo metabolic and weight loss surgery. These recommendations include patients who have a BMI greater than 35 kg/m(2) with significant comorbid conditions such as diabetes, hypertension, or obstructive sleep apnea; and patients who have a BMI greater than 40 kg/m(2) with or without any significant comorbid conditions because they have a significant increased risk for developing these conditions.
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Affiliation(s)
- Mark A Fontana
- Sentara Metabolic and Weight Loss Surgery Center, 600 Gresham Drive, Norfolk, VA 23507, USA.
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Utility of routine barium studies after adjustments of laparoscopically inserted gastric bands. AJR Am J Roentgenol 2010; 194:129-35. [PMID: 20028914 DOI: 10.2214/ajr.09.2669] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE The purposes of this study were to assess the utility of barium studies after adjustments of laparoscopically inserted gastric bands and to identify a threshold stomal diameter for predicting which bands should be loosened because of excessive tightening. MATERIALS AND METHODS A total of 246 patients with laparoscopically inserted adjustable gastric bands underwent 668 routine band adjustments and barium studies after each adjustment. Forty-one barium studies of 30 patients with tight bands necessitating readjustment were compared with barium studies of 41 patients acting as controls. Barium studies of nine patients with obstructive symptoms before adjustment were reviewed to correlate stomal diameter with symptoms. The data were analyzed for a threshold stomal diameter below which obstructive symptoms were likely to develop. RESULTS Mean stomal diameters were 2.9 mm for the group with tight bands after routine adjustment, 9.5 mm for the control group, and 5.1 mm for the group with obstructive symptoms. Thirty-nine of the 41 studies of tight bands after routine adjustment showed stomal diameters less than 6 mm. Seven of nine patients with obstructive symptoms and none of the 41 control patients had stomal diameters measuring less than 6 mm. Conversely, 40 of 41 control patients and two of nine patients with obstructive symptoms had stomal diameters greater than 6 mm. In none of the 41 cases in which the band was tight after routine adjustment was the stomal diameter greater than 6 mm. Thus, 6 mm was the threshold stomal diameter below which bands should be loosened. CONCLUSION A stomal diameter of less than 6 mm after routine adjustment of a laparoscopically inserted gastric band can cause obstructive symptoms, so the band should be loosened in these patients. In contrast, a stomal diameter greater than 7 mm is unlikely to cause obstructive symptoms, so band loosening usually is not required.
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Sherwinter DA, Gupta A, Cummings LS, Brejt SZ, Brejt SZ, Macura JM, Adler H. Experimental in vivo canine model for gastric prolapse of laparoscopic adjustable gastric band system. Surg Obes Relat Dis 2009; 6:68-71. [PMID: 19837011 DOI: 10.1016/j.soard.2009.08.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2009] [Revised: 07/08/2009] [Accepted: 08/22/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND The most prevalent long-term complications in patients undergoing laparoscopic adjustable gastric band (LAGB) surgery are symmetric pouch dilation and gastric prolapse (slippage). However, no published data or a reliable model are available to evaluate the actual mechanism of band slippage or how to prevent it. The objective of the present study was to construct an animal model of anterior gastric band prolapse and to use this model to evaluate the effectiveness of various arrangements of gastrogastric sutures and gastric wraps in preventing prolapse. METHODS The esophagus of male mongrel dogs was accessed through the left chest, and a pressure transducer and an insufflation catheter were introduced. An AP-S Lap-Band (Allergan, Irvine, CA) filled to 10 cm(3) was placed using the pars flaccida technique. A standardized cut of meat was placed into the esophagus to simulate food impaction at a tight LAGB. After the placement of multiple different gastrogastric suture configurations, air was insufflated into the gastric pouch by way of the esophagus. RESULTS Prolapse, identical to that seen in clinical practice, was reliably reproduced in this model by increased esophageal pressure acting on a LAGB outlet obstruction. In addition, prolapse was reproduced with all gastrogastric configurations that did not secure the anterior gastric wall to within 1.5 cm of the lesser curve. CONCLUSION The results of the present study support the theory that prolapse is caused by esophageal peristalsis against an occlusion at the level of the LAGB. In this canine model, gastrogastric sutures encompassing the anterior gastric wall were integral to preventing prolapse.
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Affiliation(s)
- Danny A Sherwinter
- Department of Minimally Invasive and Bariatric Surgery, Maimonides Medical Center, Brooklyn, New York, 11219, USA.
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Frezza EE, Wozniak SE, Gee L, Wacthel M. Is there any role of resecting the stomach to ameliorate weight loss and sugar control in morbidly obese diabetic patients? Obes Surg 2009; 19:1139-42. [PMID: 19484314 DOI: 10.1007/s11695-009-9868-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2009] [Accepted: 05/13/2009] [Indexed: 01/31/2023]
Abstract
BACKGROUND Among the restrictive procedures the role of restrictive vs. resecting the stomach is still ambiguous. This study evaluate which is the role of the stomach with respect to blood glucose levels (BG) and percent excess weight loss (EWL) over the 18 months after restrictive procedures in morbid obese diabetic patients. METHODS We retrospectively compared a group of patients who underwent partial gastrectomy (just part of the gastric body) with gastric banding (GBSR; n=27), sleeve gastrectomy (part of gastric body and complete fundus resection; LSG; n=53) to laparoscopic gastric banding (LAGB; n=100). Differences among groups at 3, 6, 12, and 18 months were evaluated by analysis of variance. The three cohorts were diabetic patients similar in BMI, age, and gender. RESULTS At 12 and 18 months, LSG had higher EWL (P<0.05) and lower BG (P<0.05) than did either LAGB or GBSR. There were no operative deaths. COMPLICATIONS LAGB-two staple-line oozing, two wound infections; LSG-one hemorrhage, two staple-line oozing, two leaks; GBSR-one hemorrhage, two wound infections. All complications were readily treated. CONCLUSIONS LSG provides better weight loss and glucose control at 1 year and 1.5 years after surgery than does either LAGB or GBSR, suggesting that gastric fundus resection plays an important, not yet well-defined, role.
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Affiliation(s)
- Eldo E Frezza
- Department of Surgery, Center for Metabolic and Bariatric Disease, Texas Tech University Health Sciences Center, Lubbock, TX 79416, USA.
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Toouli J, Kow L, Ramos AC, Aigner F, Pattyn P, Galvão-Neto MP, Miller KA, Romano S, Gutierrez M, Jokinen J. International multicenter study of safety and effectiveness of Swedish Adjustable Gastric Band in 1-, 3-, and 5-year follow-up cohorts. Surg Obes Relat Dis 2009; 5:598-609. [PMID: 19656740 DOI: 10.1016/j.soard.2009.04.012] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2008] [Revised: 03/11/2009] [Accepted: 04/22/2009] [Indexed: 10/20/2022]
Abstract
BACKGROUND No long-term, international, multicenter studies of the effectiveness and safety of the SAGB in morbid obesity have been previously published. The objective of this study was to assess the effectiveness and safety of the Swedish Adjustable Gastric Band (SAGB) at 6 bariatric centers in Australia, Europe, and Brazil, with < or =5 years of follow-up; the effect on patient covariates; and changes in co-morbidity. METHODS A 2-phase study design was used, involving both retrospective and prospective data. SAGB was implanted by way of the pars flaccida 1, 3, and 5 years previously. The retrospective phase entailed a review of the records. The prospective phase included a subset of eligible patients who agreed to undergo additional clinical assessments. The percentage of excess weight loss (%EWL), patient level predictors, change in co-morbidities, and complications were analyzed. RESULTS A total of 481 patients in 3 mutually exclusive follow-up cohorts (1 yr, n = 200; 3 yr, n = 184; 5 yr, n = 97) participated in the present study. Of these 481 patients, 339 (1 yr, n = 139; 3 yr, n = 131; 5 yr, n = 69) underwent prospective evaluations. The mean %EWL was 43.5% + or - 21.8%, 57.7% + or - 25.9%, and 49.8% + or - 27.6% and the mean change in body mass index was -7.64, -10.75, and -9.52 in the 1-, 3-, and 5-year cohorts, respectively (P <.001). Gender and age did not predict the %EWL; however, a greater preoperative body mass index was inversely related to the %EWL. Longer postimplantation times were associated with greater improvement in co-morbidities and with greater frequencies of reoperation. Fewer than 15% of the patients in the 5-year cohort had undergone band removal and 10% required band revisions. No fatal or life-threatening complications occurred. CONCLUSION SAGB is safe and effective in inducing weight loss and improvement of co-morbidities in morbidly obese patients at international bariatric centers at 1, 3, and 5 years postoperatively.
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Affiliation(s)
- James Toouli
- Department of Surgery, Flinders University of South Australia, Flinders Medical Centre, Bedford Park, South Australia 5042, Australia
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Adjustable laparoscopic gastric banding: demonstrated on multidetector computed tomography with multiplanar reformation and 3-dimensional imaging. J Comput Assist Tomogr 2009; 33:288-90. [PMID: 19346861 DOI: 10.1097/rct.0b013e31816932ee] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Laparoscopic adjustable gastric banding (LAGB) is a widely performed surgical procedure for morbid obesity in Europe and Australia. An upper gastrointestinal examination is usually used to assess for band placement and possible complications. Computed tomography (CT) is not used routinely but may be beneficial to evaluate LAGB and possible complications. Also, LAGB may be incidentally demonstrated on CT. We report 2 patients with LAGB that was well demonstrated on multidetector CT with multiplanar reformation and 3-dimensional imaging.
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Strain GW, Gagner M, Pomp A, Dakin G, Inabnet WB, Hsieh J, Heacock L, Christos P. Comparison of weight loss and body composition changes with four surgical procedures. Surg Obes Relat Dis 2009; 5:582-7. [PMID: 19560983 DOI: 10.1016/j.soard.2009.04.001] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2008] [Revised: 03/05/2009] [Accepted: 04/02/2009] [Indexed: 01/02/2023]
Abstract
BACKGROUND A paucity of information is available on the comparative body composition changes after bariatric procedures. The present study reports on the body mass index (BMI) and body composition changes after 4 procedures by a single group. METHODS At the initial consultation, the weight and body composition of the patients undergoing 4 different bariatric procedures were measured by bioimpedance (Tanita 310). Follow-up examinations were performed at 1 year and at subsequent visits after surgery. Analysis of variance was used to compare the postprocedure BMI and body composition. Analysis of covariance was used to adjust for baseline differences. RESULTS A total of 101 gastric bypass (GB) patients were evaluated at 19.1 + or - 10.6 months, 49 biliopancreatic diversion with the duodenal switch (BPD/DS) patients at 27.5 + or - 16.3 months, 41 adjustable gastric band (AGB) patients at 21.4 + or - 9.2 months, and 30 sleeve gastrectomy (SG) patients at 16.7 + or - 5.6 months (P <.0001). No differences were found in patient age or gender among the 4 groups. The mean preoperative BMI was significantly different among the 4 groups (P <.0001): 61.4 kg/m(2), 53.2, 46.7, and 44.3 kg/m(2) for the SG, BPD/DS, GB, and AGB group, respectively. The postoperative BMI adjusted for baseline differences was 27.8 (difference 23.6 + or - 8.3), 32.5 (difference 15.6 + or - 5.0), 37.2 (difference 18.2 + or - 8.2), and 39.5 kg/m(2) (difference 7.5 + or - 4.3) for the BPD/DS, GB, SG, and AGB groups, respectively (P <.0001). The percentage of excess weight loss was 84%, 70%, 49%, and 38% for the BPD/DS, GB, SG, and AGB groups, respectively (P <.0001). The postoperative percentage of body fat adjusted for baseline differences was 25.7% (23.9% + or - 7.0%) 32.7% (16.1% + or - 10.5%) 37.7% (16.7% + or - 5.6%), and 42% (6.0% + or - 6.8%) for the BPD/DS, GB, SG, and AGB groups, respectively (P <.0001). The lean body mass changes were reciprocal. CONCLUSION Although the BPD/DS procedure reduced the BMI the most effectively and promoted fat loss, all the procedures produced weight loss. The AGB procedure resulted in less body fat loss within 21.5 months than SG within 16.7 months. Longer term observation is indicated.
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Phillips E, Ponce J, Cunneen SA, Bhoyrul S, Gomez E, Ikramuddin S, Jacobs M, Kipnes M, Martin L, Marema RT, Pilcher J, Rosenthal R, Rubenstein R, Teixeira J, Trus T, Zundel N. Safety and effectiveness of Realize adjustable gastric band: 3-year prospective study in the United States. Surg Obes Relat Dis 2009; 5:588-97. [PMID: 19342314 DOI: 10.1016/j.soard.2008.12.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2008] [Revised: 12/11/2008] [Accepted: 12/18/2008] [Indexed: 02/02/2023]
Abstract
BACKGROUND The effectiveness and safety of bariatric surgery using laparoscopic adjustable gastric bands have been demonstrated in numerous published studies. We present the results of the first U.S. multicenter trial of the Realize adjustable gastric band, a laparoscopic adjustable gastric band previously available only outside the United States as the Swedish adjustable gastric band. METHODS A total of 405 morbidly obese patients were screened at 12 different centers from May to November 2003 to participate in a prospective, single-arm study of the safety and effectiveness of the laparoscopically implanted Realize band. Changes in excess body weight, the parameters of diabetes and dyslipidemia, and the incidence of complications were assessed at 3 years of follow-up. RESULTS Of the 405 patients, 276 (78.3% women and 61.2% white) qualified for the study. The average age was 38.6 + or - 9.4 years (range 18-61), and the preoperative body mass index was 44.5 + or - 4.7 kg/m(2). The mean hospital stay was 1.2 + or - 1.3 days. At 3 years, the average excess weight loss was 41.1% + or - 25.1% or a decrease in the body mass index of 8.2 kg/m(2) (18.6%) (P < .001). In diabetic patients with a baseline elevated hemoglobin A(1)c level, the level decreased by 1% (P < .001). The total cholesterol, low-density lipoprotein cholesterol, and triglycerides decreased by 9%, 16%, and 50%, respectively (P < .001), and the high-density lipoprotein cholesterol increased by 25% (P < .001) in patients with abnormal baseline values. One patient required conversion to an open surgical technique. No 30-day mortality occurred. The complication frequencies were generally low and included esophageal dysmotility in 0.4%, late balloon failure in 0.4%, band erosion in 0.4%, slippage in 3.3%, esophageal dilation in 3.3%, pouch dilation in 3.6%, catheter kinking in 1.1%, port displacement in 2.5%, and port disconnection in 4.3%. Reoperations were required in 15.2% of the patients and involved 2 band replacements, 9 band revisions, 5 port replacements, 22 port revisions, and 4 explants. CONCLUSION The results of our study have shown that the Realize adjustable gastric band is safe and effective in a diverse U.S. population of morbidly obese patients. Significant weight loss was achieved throughout the 3 years of follow-up, with corresponding improvements in the indicators of diabetes and dyslipidemia.
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Gupta D, Silberstein M, Kurian MS. Clinical and radiologic findings of massive gastric prolapse after laparoscopic adjustable gastric banding. Surg Obes Relat Dis 2009; 5:381-2. [PMID: 19136313 DOI: 10.1016/j.soard.2008.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2008] [Accepted: 09/22/2008] [Indexed: 10/21/2022]
Affiliation(s)
- Deepali Gupta
- New York University School of Medicine, New York, New York, USA
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Brancatisano A, Wahlroos S, Brancatisano R. Improvement in comorbid illness after placement of the Swedish Adjustable Gastric Band. Surg Obes Relat Dis 2008; 4:S39-46. [PMID: 18501314 DOI: 10.1016/j.soard.2008.04.006] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Obesity and its related comorbid illnesses have become a national health priority. We report comorbidity and quality of life (QoL) data after weight loss with gastric banding using the Swedish Adjustable Gastric Band (SAGB). METHODS Data were collected prospectively for 838 consecutive morbidly obese patients who underwent laparoscopic adjustable gastric banding (LAGB) between January 2001 and July 2007. Patients were followed-up by a multidisciplinary team consisting of a surgeon, physician, dietician, and exercise consultant, all of whom were involved in the evaluation of clinical outcomes. Continuous data were reported as mean +/- SD; categorical data were reported as number and percentage. Patients served as their own controls. RESULTS Respective preoperative mean age, weight, and body mass index (BMI) were 44 years (range 16-76), 122 kg (range 86-240), and 44 kg/m2 (range 35-86), respectively. SAGB implantation was accomplished by the pars flaccida technique with no conversion to an open procedure. Mature follow-up data were available for 35% of patients at 24 months and 21% at 36 months. In the total cohort of 838 patients, BMI (mean +/- SD) decreased to 32 +/- 5 kg/m2 and 32 +/- 7 kg/m2 at 24 months and 36 months, respectively. Percentage excess weight loss (%EWL) (mean +/- SD) was 32% +/- 14% (n = 506), 47% +/- 15% (n = 461), 52% +/- 16% (n = 291), and 54% +/- 23% (n = 175) at 6, 12, 24, and 36 months, respectively (P < .001). There were 545 patients identified with comorbid illness at >6-month follow-up. After a median follow-up of 13 months (range 6-36 months), resolution and/or improvement of comorbidities was as follows: type 2 diabetes mellitus, 79%; metabolic syndrome, 78%; hypertension, 67%; dyslipidemia, 66%; gastroesophageal reflux, 66%; asthma, 57%; arthritis/joint pain, 70%; polycystic ovarian syndrome, 48%; and depression, 57%. There was a significant improvement in QoL (as measured by the Short Form-36 Health Survey [SF-36]), bringing patients' QoL to a level consistent with that of community norms in all 8 domain scores. Of 342 patients surveyed with the Beck Depression Inventory (BDI-II), a statistically significant improvement in depressive mood was also observed (P < .001). CONCLUSION Weight loss achieved by use of the SAGB provides a dramatic reduction in many serious comorbid illnesses as well as improvement in the psychosocial wellbeing of morbidly obese patients.
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Lancaster RT, Hutter MM. Bands and bypasses: 30-day morbidity and mortality of bariatric surgical procedures as assessed by prospective, multi-center, risk-adjusted ACS-NSQIP data. Surg Endosc 2008; 22:2554-63. [PMID: 18806945 DOI: 10.1007/s00464-008-0074-y] [Citation(s) in RCA: 113] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2008] [Revised: 06/13/2008] [Accepted: 06/23/2008] [Indexed: 01/08/2023]
Abstract
BACKGROUND Previous multi-institution comparisons of open and laparoscopic Roux-en-Y gastric bypass (ORYGB and LRYGB), and laparoscopic adjustable gastric banding (LAGB) have been limited by the lack of unique current procedural terminology (CPT) codes. Specific codes have been available for LRYGB and LAGB since 2005 and 2006, respectively. We compare the short-term safety of these procedures, using risk-adjusted clinical data from a multi-institutional quality improvement program. METHODS The America College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) Participant Use File (PUF) was used to compare patients undergoing LRYGB with those undergoing ORYGB or LAGB. RESULTS ORYGB versus LRYGB: The 2-year study period (2005-2006) included 5,777 patients (ORYGB = 1,146, LRYGB = 4,631). Patients undergoing ORYGB experienced a higher 30-day incidence of mortality (0.79% vs. 0.17%; p = 0.002), major complications rate (7.42% vs. 3.37%; p < 0.0001), any complication rate (13.18% vs. 6.69%; p < 0.0001), return visits to the OR (4.97% vs. 3.56%; p = 0.032), and longer postoperative length of stay (LOS) (median 3 vs. 2 days; p < 0.0001). After risk adjustment, ORYGB continued to demonstrate higher odds of major complication (OR = 2.04; [1.54, 2.69]). LAGB versus LRYGB: Analysis of 1 year of data from 2006 included 4,756 patients (LRYGB = 3,580, LAGB = 1,176). Those treated with LAGB experienced an equivalent 30-day mortality (0.09% vs. 0.14%; p = 1.0), and a lower rate of major complications (1.0% vs. 3.3%; p < 0.0001), any complication (2.6% vs. 6.7%; p < 0.0001), return visits to the OR (0.94% vs. 3.6%; p < 0.0001), and shorter postoperative LOS (median 1 vs. 2 days; p < 0.0001). Risk adjustment showed that LAGB was associated with a lower major complication odds (OR = 0.29; [0.16, 0.53]). CONCLUSIONS Compared with LRYGB, ORYGB is associated with higher 30-day mortality and higher risk-adjusted major complication rate. While ORYGB may sometimes be indicated, a laparoscopic approach may be safer for RYGB when feasible. LAGB, compared with LRYGB, has a similarly low mortality rate and a small but statistically significant decrease in risk-adjusted 30-day complications. Clinical efficacy and long-term outcomes will need to be evaluated to determine superiority between these procedures.
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Affiliation(s)
- Robert T Lancaster
- Department of Surgery, The Codman Center for Clinical Effectiveness in Surgery, Massachusetts General Hospital, 15 Parkman Street-Wang ACC 335, Boston, MA 02114, USA.
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Design and demography of the United States Swedish Adjustable Gastric Band trial: a 3-year prospective study. Surg Obes Relat Dis 2008; 4:S63-72. [DOI: 10.1016/j.soard.2008.04.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Toouli J, Kow L, Collins J, Schloithe A, Oppermann C. Efficacy of a low-pressure laparoscopic adjustable gastric band for morbid obesity: patients at long term in a multidisciplinary center. Surg Obes Relat Dis 2008; 4:S31-8. [DOI: 10.1016/j.soard.2008.04.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Fried M. The current science of gastric banding: an overview of pressure–volume theory in band adjustments. Surg Obes Relat Dis 2008; 4:S14-21. [DOI: 10.1016/j.soard.2008.04.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Review of meta-analytic comparisons of bariatric surgery with a focus on laparoscopic adjustable gastric banding. Surg Obes Relat Dis 2008; 4:S47-55. [DOI: 10.1016/j.soard.2008.04.007] [Citation(s) in RCA: 100] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Massive upper gastrointestinal hemorrhage: an unusual presentation after laparoscopic adjustable gastric banding due to erosion into the celiac axis. Obes Surg 2008; 18:759-60. [PMID: 18392905 DOI: 10.1007/s11695-007-9359-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2007] [Accepted: 09/29/2007] [Indexed: 01/07/2023]
Abstract
Laparoscopic adjustable gastric banding (LAGB) is the most common bariatric surgical procedure done currently. It is the preferred choice as it is adjustable, minimally invasive, easily reversible, and does not cause metabolic complications. However, complications like slippage, leakage, erosion-causing perforation, pouch dilatation, pouch herniation, oesophageal dilatation/dysmotility, port disconnection, and migration of band have been reported. We report a rare case of LAGB who presented with life-threatening upper gastrointestinal hemorrhage due to erosion of band into celiac axis 4 months after the operation. An urgent laparotomy was necessary to control the hemorrhage from the celiac axis.
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Mechanical versus suture fixation of the port in adjustable gastric banding procedures: a prospective randomized blinded study. Surg Endosc 2008; 22:2478-84. [PMID: 18389313 DOI: 10.1007/s00464-008-9882-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2007] [Revised: 01/14/2008] [Accepted: 02/02/2008] [Indexed: 10/22/2022]
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Cunneen SA, Phillips E, Fielding G, Banel D, Estok R, Fahrbach K, Sledge I. Studies of Swedish adjustable gastric band and Lap-Band: systematic review and meta-analysis. Surg Obes Relat Dis 2008; 4:174-85. [DOI: 10.1016/j.soard.2007.10.016] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2007] [Revised: 10/07/2007] [Accepted: 10/19/2007] [Indexed: 02/07/2023]
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Hiatal hernia repair at the initial laparoscopic adjustable gastric band operation reduces the need for reoperation. Surg Endosc 2007; 22:1035-41. [PMID: 18080712 DOI: 10.1007/s00464-007-9684-z] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2007] [Accepted: 10/16/2007] [Indexed: 10/22/2022]
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Miller RJ, Xanthakos SA, Hillard PJA, Inge TH. Bariatric surgery and adolescent gynecology. Curr Opin Obstet Gynecol 2007; 19:427-33. [PMID: 17885457 DOI: 10.1097/gco.0b013e3282efb285] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
PURPOSE OF REVIEW This review summarizes the impact of bariatric surgery on gynecologic complications in the context of the extremely obese adolescent and reviews contraceptive considerations before and after adolescent bariatric surgery. RECENT FINDINGS Eighteen percent of children and adolescents have a body mass index greater than the 95th percentile, with 4% of adolescents being greater than the 99th percentile. Gynecologic morbidities identified in obese adolescents include anovulatory complications such as acute menorrhagia, polycystic ovary syndrome and endometrial hyperplasia, and cancer. When conventional dietary and behavioral therapy fail to result in weight loss, specific criteria have been identified to justify bariatric surgery in extremely obese adolescents. Bariatric surgery in adult women often results in resumption of ovulatory menses, resolution of clinical and laboratory evidence of hyperandrogenism, and return of fertility. Adolescents are at risk for unintended pregnancies, and there are special concerns regarding pregnancy in bariatric patients. Specific contraceptive methods have particular potential risks, benefits, and drawbacks for use in obese adolescents. SUMMARY Clinicians who provide care for extremely obese adolescents must be aware of the potential for gynecologic morbidities including polycystic ovary syndrome, dysfunctional bleeding and endometrial hyperplasia, expected gynecologic and fertility outcomes of weight loss surgery for teens, as well as the implications on contraceptive options.
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Affiliation(s)
- Rachel J Miller
- Division of Adolescent Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio 45229, USA.
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Nickel MK, Loew TH, Bachler E. Change in mental symptoms in extreme obesity patients after gastric banding, Part II: Six-year follow up. Int J Psychiatry Med 2007; 37:69-79. [PMID: 17645199 DOI: 10.2190/x40r-712p-8j44-0l3h] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Apart from increased somatic morbidity, extreme obesity causes grave psychosocial and psychopathological problems. We examined a sample of 50 extremely adipose women (BMI < 40 kg/m2) from 2000 to 2003 to find out whether surgical reduction of stomach volume leads to lasting change in Body Mass Index (BMI), psychosocial symptoms, and health related quality of life. We found that positive changes in BMI reduction, psychosocial symptoms, and health related quality of life could be expected three years after gastric banding (Int. J Psychiatry Med 2005; 35:109-122). During the following three years, we continued to observe these patients to determine long-term effects. METHOD Fifty adipose women who had taken part in the first study from 2004 to 2006 were surveyed. Annual primary outcome measures were BMI, self-reported changes on the scales of the Three-Factor Eating Questionnaire (TFEQ), Hospital Anxiety and Depression Scale (HADS-D), and Health Survey (SF-36). RESULTS At the 6-year mark, significant changes in BMI (p < 0.01), significantly increased employment (0.012) and the existence of a partnership (p < 0.01), plus significant changes on all three scales of the TFEQ (p < 0.01), on both scales of the HADS-D (anxiety: p < 0.05; depression: p < 0.011), and all scales of the SF-36 Health Survey (all p < 0.01) were observed. CONCLUSIONS The positive changes in BMI reduction, i.e., increased employment and subjects living in a partnership, improvement in eating behavior, reduction in anxiety and depressive symptoms, and improvement in health related quality of life were also confirmed as remaining stable over a 3-year observation period, i.e., for a total of six years.
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Affiliation(s)
- M K Nickel
- Clinic for Psychosomatic Medicine and Psychotherapy, Medical University of Graz, Austria.
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Kim JT, Ren CJ, Fielding GA, Pitti A, Kasumi T, Wajda M, Lebovits A, Bekker A. Treatment with Lavender Aromatherapy in the Post-Anesthesia Care Unit reduces Opioid Requirements of Morbidly Obese Patients Undergoing Laparoscopic Adjustable Gastric Banding. Obes Surg 2007; 17:920-5. [PMID: 17894152 DOI: 10.1007/s11695-007-9170-7] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Parenteral administration of opioids and NSAIDs has been the mainstay for postoperative pain control in patients undergoing laparoscopic adjustable gastric banding (LAGB). Both classes of drugs, however, are associated with serious adverse effects. An addition of complimentary analgesic techniques may decrease requirement for traditional analgesics, thus reducing the incidence of side-effects. We designed the study to evaluate the effectiveness of Lavender aromatherapy in reducing opioid requirements after LAGB. METHODS A prospective randomized placebo controlled study was carried out on 54 patients undergoing LAGB. Upon arrival to the post-anesthesia care unit (PACU), patients in the study group were treated with lavender oil, which was applied to the oxygen face mask; the control group patients received nonscented baby oil. Postoperative pain was treated with morphine. Numerical rating scores (0-10) were used to measure the level of pain at 5, 30, and 60 min. Sedation was evaluated using the Observer Assessment of Alertness/Sedation scale (0-5). Data analyzed included the amount of opioids, NRS, OAA/S, PACU discharge time, as well as the incidence of side-effects. RESULTS The two groups were comparable with regard to patient characteristics, intraoperative drug use, and surgical time. Significantly more patients in the Placebo group (PL) required analgesics for postoperative pain (22/27, 82%) than patients in the Lavender group (LAV) (12/26, 46%) (P = .007). Moreover, the LAV patients required significantly less morphine postoperatively than PL patients: 2.38 mg vs 4.26 mg, respectively (P = .04). There were no differences in the requirements for post-operative antiemetics, antihypertensives, or PACU discharge time. CONCLUSIONS Our results suggest that lavender aromatherapy can be used to reduce the demand for opioids in the immediate postoperative period. Further studies are required to assess the effect of this therapy on clinically meaningful outcomes, such as the incidence of respiratory complications, delayed gastric emptying, length of hospital stay, or whether this therapy is applicable to other operations.
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Affiliation(s)
- Jung T Kim
- Department of Anesthesiology, New York University Medical Center, New York, NY 10016, USA
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Ellner SJ, Myers TT, Piorkowski JR, Mavanur AA, Barba CA. Routine cholecystectomy is not mandatory during morbid obesity surgery. Surg Obes Relat Dis 2007; 3:456-60. [PMID: 17442623 DOI: 10.1016/j.soard.2006.11.008] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2006] [Revised: 08/20/2006] [Accepted: 11/16/2006] [Indexed: 10/23/2022]
Abstract
BACKGROUND Controversy exists concerning the utility of routine cholecystectomy during bariatric surgery. We report our series of bariatric surgical procedures at our institution without concurrent cholecystectomy. METHODS From October 2003 to August 2005, 621 morbidly obese patients underwent a weight loss operation. Preoperatively, each patient had undergone abdominal ultrasound (AUS) to evaluate for abnormal gallbladder findings. Patients with previous cholecystectomy were excluded. Symptomatic patients with AUS findings consistent with gallbladder disease underwent concomitant cholecystectomy and bariatric surgery. Asymptomatic patients, despite AUS findings, did not undergo cholecystectomy with their bariatric operation. A comparison between the preoperative AUS-positive and AUS-negative, asymptomatic patients after bariatric surgery was performed. RESULTS Of the 621 patients who underwent bariatric surgery, 170 (27%) had undergone previous cholecystectomy and were excluded. Of the remaining 451 patients, 17 with positive AUS findings and symptoms underwent cholecystectomy during bariatric surgery. The range of follow-up was 4-25 months. Of the 451 patients, 324 were asymptomatic and had negative AUS findings and 102 were asymptomatic and had positive AUS findings for gallbladder abnormalities. Postoperatively, 29 asymptomatic/AUS-negative patients (9%) developed symptoms and had positive AUS findings. Nine asymptomatic patients with AUS positive findings (9%) developed symptoms. Finally, 38 patients (8.4%) went on to undergo elective cholecystectomy. These 2 groups were not signficantly different statistically. CONCLUSIONS In this study, the development of symptomatic/AUS-positive gallbladder abnormalities was low after obesity surgery, suggesting that mandatory cholecystectomy is not required at bariatric surgery.
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Affiliation(s)
- Scott J Ellner
- Saint Francis Hospital and Medical Center, Hartford, Connecticut, USA
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Titi M, Jenkins JT, Modak P, Galloway DJ. Quality of life and alteration in comorbidity following laparoscopic adjustable gastric banding. Postgrad Med J 2007; 83:487-91. [PMID: 17621620 PMCID: PMC2600089 DOI: 10.1136/pgmj.2006.055558] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2006] [Accepted: 01/29/2007] [Indexed: 11/04/2022]
Abstract
OBJECTIVES Obesity is an increasing problem in the UK and bariatric surgery is likely to increase in volume in the future. While substantial weight loss is the primary outcome following bariatric surgery, the effect on obesity-related morbidity, mortality and quality of life (QOL) is equally important. This study reports on weight loss, QOL, and health outcomes following laparoscopic adjustable gastric banding (LAGB) in a low volume bariatric centre (<20 cases/year) and presents the first assessment of factors relating to the QOL which has been produced from a UK based surgical practice. STUDY DESIGN Questionnaire based study of patients who had LAGB. Each patients' initial body mass index (BMI), QOL, and comorbidities were recorded. Change in these parameters was measured including excess weight loss, and output from both the Moorehead-Ardelt QOL questionnaire, and the Bariatric Analysis and Reporting Outcome System (BAROS). RESULTS Eighty-one patients (14 males, 67 females) answered the questionnaire. More than 50% excess weight loss was recorded in 52/81 patients (64%). Sixty-four patients (79%) reported improvement in their QOL including self-esteem, physical activity, social involvement, and ability to work. Seventy-one patients had initial obesity related comorbidity. In 61 of these patients (86%) their comorbidities resolved or improved. Minor port site related complications were recorded in nine patients while two patients had removal of the band because of infection. CONCLUSION LAGB is a safe method of bariatric surgery. It can achieve satisfactory weight loss with significant improvement in QOL and comorbidity.
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Affiliation(s)
- M Titi
- Gartnavel General Hospital, Glasgow, UK
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Arkadopoulos N, Palamarou C, Koureas A, Sechopoulos P, Marinis A, Kostopanagiotou K, Kostopanagiotou C, Dafnios N, Smyrniotis V. Intermittent obstructive jaundice following gastric band placement. Obes Surg 2007; 17:247-50. [PMID: 17476880 DOI: 10.1007/s11695-007-9029-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Complications of laparoscopic adjustable gastric banding occur in 10 - 20% of patients. However, hepatobiliary complications of this procedure are very rare. We report a unique case of gastric band misplacement around the hepato-duodenal ligament. The patient developed obstructive jaundice several months after the gastric band placement and suffered recurrent episodes of obstructive jaundice and cholangitis that were initially erroneously attributed to fatty infiltration of the liver. Further diagnostic work-up demonstrated the presence of the gastric band in the hepatic hilum. Exploratory laparotomy confirmed the diagnosis, and the band was removed. Jaundice reversed and hepatic function was restored following removal of the occluding band.
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Affiliation(s)
- Nikolaos Arkadopoulos
- 2nd Department of Surgery, University of Athens School of Medicine, Aretaieion Hospital, Greece.
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McNatt SS, Longhi JJ, Goldman CD, McFadden DW. Surgery for obesity: a review of the current state of the art and future directions. J Gastrointest Surg 2007; 11:377-97. [PMID: 17458613 DOI: 10.1007/s11605-006-0053-3] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The number of patients undergoing surgery for the treatment of obesity, and the proportion of the health care budget dedicated to this health problem, is growing exponentially. There are several competing surgical approaches for the management of morbid obesity. We review the literature relating to four of these: gastric bypass, biliopancreatic diversion, gastric banding, and gastric pacing. Our review finds that while enhancing the malabsorptive activity of these procedures may induce an incremental increase in excess body weight loss, the proportion of patients who fail to lose more than 50% of their excess body weight is similar no matter how radical is the surgery performed. There is little guidance from the literature as to appropriate patient selection for the varying procedures, and anonymously reported registries have yet to show that patients who undergo bariatric surgery have enhanced longevity. To date, the bariatric surgical community has not conducted adequately powered randomized prospective trials to elucidate key elements of the surgical procedure such as optimal bypass length, to determine whether mixed operations are superior to those that offer intake restriction only, and to define what constitutes success after bariatric surgery. As a public health measure, bariatric surgery in the United States is being pursued in an irrational manner, being concentrated in areas where there are fewer morbidly obese patients, and used disproportionately among the population of white obese females.
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Affiliation(s)
- Stephen S McNatt
- West Virginia University Minimally Invasive Surgery Center, West Virginia University, Morgantown, West Virginia 26506-9238, USA
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Bennett JMH, Mehta S, Rhodes M. Surgery for morbid obesity. Postgrad Med J 2007; 83:8-15. [PMID: 17267672 PMCID: PMC2599972 DOI: 10.1136/pgmj.2006.048868] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2006] [Accepted: 06/02/2006] [Indexed: 12/19/2022]
Abstract
The prevalence of morbid obesity in the UK population is rising, bringing with it increased levels of cardiovascular disease, diabetes, arthritis and early mortality. The overall cost to the health service is high, and is set to increase over the coming decades as the overweight population ages. Dietary, lifestyle and pharmacological interventions offer at best reasonable, short-term weight reduction and often fail. Surgical intervention is a safe and effective means of delivering marked long-term weight reduction. This article compares and contrasts the options available for surgical treatment of morbid obesity based on a review of the current literature.
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Affiliation(s)
- John M H Bennett
- Department of Upper Gastrointestinal Surgery, Norfolk and Norwich University Hospital NHS Trust, Norwich, UK
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Moser F, Gorodner MV, Galvani CA, Baptista M, Chretien C, Horgan S. Pouch enlargement and band slippage: two different entities. Surg Endosc 2006; 20:1021-9. [PMID: 16703439 DOI: 10.1007/s00464-005-0269-4] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2005] [Accepted: 09/27/2005] [Indexed: 11/26/2022]
Abstract
BACKGROUND Pouch enlargement and band slippage are the most common late complications of laparoscopic adjustable gastric banding (LAGB). Often, confusion exists among surgeons regarding the denomination or even the treatment of these two different entities. This study aimed to establish the differences in clinical presentation, radiologic features, and management between pouch enlargement and band slippage. The authors hypothesized that pouch enlargement can be managed nonoperatively (via band deflation), that band slippage is an acute complication requiring surgical treatment, and that tailored adjustment allows earlier diagnosis of pouch enlargement in asymptomatic patients. METHODS From March 2001 to December 2004, 516 patients underwent LAGB placement. Barium swallow was performed preoperatively, postoperatively, and during band adjustments ("tailored adjustment"). Pouch enlargement was defined as dilation of the pouch, and band slippage was considered when band and stomach were prolapsed. Four radiologic types of pouch enlargement were considered: band 45 degrees, band 45 degrees with covering of the band, band 0 degrees, and band smaller than 0 degrees. RESULTS A total of 1,600 barium swallows were performed with 516 patients. As a result, pouch enlargement was diagnosed for 61 patients (12%) and band slippage for 12 patients (2%). CONCLUSION In this study, pouch enlargement was found to be a chronic complication that can be managed conservatively with a 77% success rate. Tailored adjustment allows early diagnosis of pouch enlargement, thus preventing adjustments in patients with undiagnosed pouch enlargement. Surgical treatment should be considered when medical treatment fails. By comparison, band slippage is an acute complication that requires surgical treatment in every case (100%).
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Affiliation(s)
- F Moser
- Minimally Invasive Surgery Center, University of Illinois, 840 South Wood St. Room 435 E, Chicago, IL 60612, USA
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Abstract
Bariatric operations are either restrictive, limiting the amount of food ingested; malabsorptive, limiting the amount of nutrient absorbed; or a combination of both. Bariatric surgery dates back to the 1950s when jejunoileal bypass was introduced. Since then, numerous improvements have been made in procedures and techniques. Currently, the two most common bariatric procedures performed are laparoscopic adjustable gastric banding and laparoscopic Roux-en-Y gastric bypass. Both of these operations provide excellent results, with the majority of patients losing more than 50% of their excess weight and with most obesity-related comorbidities such as diabetes and hypertension reversed or prevented. Morbidly obese patients considering such operations have to meet strict criteria and must be evaluated by a multidisciplinary team. They need to commit to long-term dietary changes, behavioral modifications, and medical supervision. The choice of procedure is guided by multiple factors, including the patient's and the surgeon's preference.
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Affiliation(s)
- J R Salameh
- Department of Surgery, University of Mississippi, Jackson, Mississippi 39216, USA.
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Parikh MS, Laker S, Weiner M, Hajiseyedjavadi O, Ren CJ. Objective Comparison of Complications Resulting from Laparoscopic Bariatric Procedures. J Am Coll Surg 2006; 202:252-61. [PMID: 16427550 DOI: 10.1016/j.jamcollsurg.2005.10.003] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2005] [Revised: 10/04/2005] [Accepted: 10/05/2005] [Indexed: 01/05/2023]
Abstract
BACKGROUND Several surgical treatment options for morbid obesity exist. Currently, there are no studies that objectively compare complication rates after laparoscopic bariatric operations performed at a single institution. We objectively classify and compare complications resulting from laparoscopic adjustable gastric banding (LABG), Roux-en-Y gastric bypass (RYGB), and biliopancreatic diversion (BPD) with duodenal switch (DS). STUDY DESIGN A retrospective review of a prospective database of all patients undergoing laparoscopic bariatric operation was performed. Complications were categorized according to severity score using a well-described classification system and compared between procedures. RESULTS From September 2000 to July 2003, 780 laparoscopic bariatric operations were performed: 480 LAGB, 235 RYGB, and 65 BPD+/-DS. There was one late death. Total complication rates were: 9% for LAGB, 23% for RYGB, and 25% for BPD+/-DS. Complications resulting in organ resection, irreversible deficits, and death (grades III and IV) occurred at rates of 0.2% for LAGB, 2% for RYGB, and 5% for BPD+/-DS. LAGB group had a statistically significant lower overall complication rate, both by incidence and severity, as compared with other groups (p < 0.001). After controlling for differences of admission body mass index, gender, and race, the LAGB group had an almost three and a half times lower likelihood of a complication compared with the RYGB group (odds ratio, 3.4; 95% CI, 2.2-5.3, p < 0.001) and had an over three and a half times lower likelihood of a complication compared with the BPD with DS group (odds ratio, 3.6; 95% CI, 1.8-7.1, p < 0.001). There was no statistically significant difference between complication rates of RYGB and BPD+/-DS. CONCLUSIONS Bariatric operation complication rates range from 9% to 25%; very few complications are serious. Laparoscopic adjustable gastric banding is the safest operation in terms of complication rate and severity when compared with laparoscopic Roux-en-Y gastric bypass or laparoscopic malabsorptive operations.
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Affiliation(s)
- Manish S Parikh
- Program for Surgical Weight Loss, Department of Surgery, New York University School of Medicine, New York, NY 10016, USA
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Blackburn GL, Mun EC. Therapy Insight: weight-loss surgery and major cardiovascular risk factors. ACTA ACUST UNITED AC 2005; 2:585-91. [PMID: 16258570 DOI: 10.1038/ncpcardio0349] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2005] [Accepted: 08/02/2005] [Indexed: 11/09/2022]
Abstract
Weight-loss surgery is an effective treatment for severe, medically complicated and refractory obesity. It reverses, eliminates or significantly ameliorates major cardiovascular risk factors related to obesity. In a large proportion of patients, the therapy produces significant weight loss, reduces the risk of disability and premature death, and improves quality of life. Surgical treatment by gastric-restrictive and malabsorptive procedures started several decades ago in the US. Since the 1970s, accrued clinical experience and advances in technology, particularly in minimally invasive surgical approaches, have changed this therapy. Some procedures have evolved, whereas others have become obsolete. Today's weight-loss operations are safe, effective and potentially life-saving options for severely obese cardiology patients. This review describes weight-loss surgery procedures and their effects on cardiovascular risk factors.
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