Why Does the Gastric Bypass Control Type 2 Diabetes Mellitus?

abstract：BACKGROUND:We tested the hypothesis that the amount of weight lost after Roux-en-Y gastric bypass (RYGBP) correlates with plasma ghrelin levels. METHODS:36 morbidly obese patients were studied 3 years after RYGBP (6 men, 30 women) with mean initial BMI 51 kg/m2 and 8 healthy controls (2 men, 6 women) with mean BMI 25 ...

journal_title：Obesity surgery

authors： Christou NV,Look D,McLean AP

更新日期：2005-08-01 00:00:00

abstract：:Obesity is associated with the development of gastroesophageal reflux disease (GERD) and hiatal hernia (HH). This study aimed to assess practice patterns regarding concomitant HH repair (HHR) during laparoscopic sleeve gastrectomy (SG) and Roux-en-Y gastric bypass (RYGB). The incidence of concomitant HHR with LSG or L...

journal_title：Obesity surgery

authors： Docimo S Jr,Rahmana U,Bates A,Talamini M,Pryor A,Spaniolas K

更新日期：2019-02-01 00:00:00

abstract：BACKGROUND:Anastomotic strictures after bariatric surgery are a frequent complication that requires endoscopic management, but the optimal technique for dilation remains to be determined. The aim of this study was to evaluate the safety and efficacy of dilation with Savary-Gilliard bougies (SGB) in morbidly obese patie...

journal_title：Obesity surgery

authors： Fernández-Esparrach G,Bordas JM,Llach J,Lacy A,Delgado S,Vidal J,Cárdenas A,Pellisé M,Ginès A,Sendino O,Zabalza M,Castells A

更新日期：2008-02-01 00:00:00

abstract：BACKGROUND:Roux-en-Y gastric bypass surgery (RYGB) is an effective treatment for morbid obesity. Increased alcohol abuse after RYGB resulted in recommendations to exclude patients with alcohol abuse histories from RYGB. The purpose of our study was to examine the effects of a RYGB on ethanol intake in diet-induced obes...

journal_title：Obesity surgery

authors： Thanos PK,Subrize M,Delis F,Cooney RN,Culnan D,Sun M,Wang GJ,Volkow ND,Hajnal A

更新日期：2012-12-01 00:00:00

abstract：BACKGROUND AND AIMS:To assess safety of the Exilis™ gastric electrical stimulation (GES) system and to investigate whether the settings can be adjusted for comfortable chronic use in subjects with morbid obesity. Gastric emptying and motility and meal intake were evaluated. METHOD:In a multicenter, phase 1, open prosp...

journal_title：Obesity surgery

authors： Paulus GF,van Avesaat M,van Rijn S,Alleleyn AME,Swain JM,Abell TL,Williams DB,Bouvy ND,Masclee AAM

更新日期：2020-05-01 00:00:00

abstract：PURPOSE:The objective of this post-market study was to evaluate long-term safety and efficacy of aspiration therapy (AT) in a clinical setting in five European clinics. MATERIALS AND METHODS:The AspireAssist® System (Aspire Bariatrics, Inc. King of Prussia, PA) is an endoscopic weight loss therapy utilizing a customiz...

journal_title：Obesity surgery

authors： Nyström M,Machytka E,Norén E,Testoni PA,Janssen I,Turró Homedes J,Espinos Perez JC,Turro Arau R

更新日期：2018-07-01 00:00:00

abstract：BACKGROUND:Due to excellent weight loss success in the short-time follow-up, sleeve gastrectomy (SG) has gained popularity as sole and definitive bariatric procedure. In the long-term follow-up, weight loss failure and intractable severe reflux can necessitate further surgical intervention. METHODS:A retrospective ana...

journal_title：Obesity surgery

authors： Langer FB,Bohdjalian A,Shakeri-Leidenmühler S,Schoppmann SF,Zacherl J,Prager G

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:The incidence of obesity and related metabolic disorders in India and that of stomach carcinoma is one of the highest in the world. Hence, one requires a procedure that allows postoperative surveillance of the stomach with the best outcomes in terms of weight control and resolution of co-morbidities. Here, w...

journal_title：Obesity surgery

authors： Praveen Raj P,Kumaravel R,Chandramaliteeswaran C,Rajpandian S,Palanivelu C

更新日期：2012-03-01 00:00:00

abstract：:To review the entity "black esophagus" and sequela of a slipped laparoscopic adjustable band. The patient's history, physical examination, imaging, and endoscopic findings were reviewed. Detailed review of pathophysiology, presentation, diagnosis, management, and natural history was conducted. "Black esophagus," also ...

journal_title：Obesity surgery

authors： Moore C,Matthews LR,Danner O,Taha A,Bashan-Gilzenrat A,Nguyen J,Childs E,Udobi K

更新日期：2018-09-01 00:00:00

abstract：:BACKGROUND: The severely obese under 21 years of age are at high risk of missing normal development during a crucial period of life and should be considered for surgical treatment. Vertical banded gastroplasty allows patients to be treated effectively while continuing to have normal digestion and absorption without th...

journal_title：Obesity surgery

authors： Mason EE,Scott DH,Doherty C,Cullen JJ,Rodriguez EM,Maher JW,Soper RT

更新日期：1995-02-01 00:00:00

abstract：BACKGROUND:Management of the leak is determined by the duration of the leak from the initial surgery. Acute leaks occurring less than 72 hours after surgery are best managed with reoperation and primary repair. Intermediate leaks, greater than 72 hours but less than 12 weeks, can be managed with non-operative managemen...

journal_title：Obesity surgery

authors： Dugan N,Nimeri A

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND:Operations for morbid obesity that are effective in inducing weight loss improve blood pressure, glycemic control and dyslipidemia. Our purpose was to study the effectiveness of VBG in improving hypertension, diabetes and dyslipidemias in morbidly obese patients. METHODS:Retrospective analysis of a cohort o...

journal_title：Obesity surgery

authors： Arribas del Amo D,Elía Guedea M,Aguilella Diago V,Martínez Díez M

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:Dumping syndrome is not infrequent after laparoscopic Roux-en-Y gastric bypass and could result in dreaded complications, such as hypoglycemia or syncope. Those patients who failed medical therapy and diet modification, regarded as intractable dumping syndrome, may be considered as candidates for revisional ...

journal_title：Obesity surgery

authors： Huang CK,Wang MY,Hsin MC,Chang PC

更新日期：2015-05-01 00:00:00

abstract：BACKGROUND:Laparoscopic sleeve gastrectomy (LSG) has become the preferred bariatric procedure in many countries. However, there is one shortcoming of LSG in the long-term follow-up, and this is the onset of gastro-esophageal reflux disease (GERD) and erosive esophagitis (EE). Conversion to Roux-en-Y gastric bypass (RYG...

journal_title：Obesity surgery

authors： Lim CH,Lee PC,Lim E,Eng A,Chan WH,Tan HC,Ho E,Kovalik JP,Ganguly S,Tan J

更新日期：2020-12-01 00:00:00

abstract：BACKGROUND:The types of bariatric and the associated operations performed by academic and private surgeons were surveyed. METHODS:A survey containing 8 questions regarding type of practice, type of surgery, associated procedures during bariatric surgery, years in practice and bariatric training was e-mailed to all mem...

journal_title：Obesity surgery

authors： Frezza EE,Robinson M

更新日期：2004-11-01 00:00:00

abstract：BACKGROUND:Laparoscopic adjustable gastric band access port has been routinely sutured to the anterior fascia of the abdominal wall using nonabsorbable sutures. We present our technique demonstrating that nonfascial fixation with using a mesh allows for a safe and durable placement of the port in the superficial subcut...

journal_title：Obesity surgery

authors： Akkary E,Olgers F

更新日期：2014-11-01 00:00:00

abstract：BACKGROUND:Hepatitis C virus (HCV) is an important cause of liver cirrhosis and its complications. The safety and efficacy of bariatric surgery in patients with HCV infection is not clear. METHODS:Charts were reviewed to identify patients with HCV infection before bariatric surgery. Bariatric surgical patients with no...

journal_title：Obesity surgery

authors： Han ML,Lee WJ,Chen JC,Ser KH,Chen SC,Lee YC

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:C-peptide is a surrogate of the pancreatic beta cell mass. However, the clinical significance of C-peptide in a diabetic patient after bariatric surgery has not been studied clearly. METHODS:From February 2005 to January 2009, a total of 205 (124 females and 81 males) consecutive morbidly obese patients wit...

journal_title：Obesity surgery

authors： Lee WJ,Chong K,Ser KH,Chen JC,Lee YC,Chen SC,Su YH,Tsai MH

更新日期：2012-02-01 00:00:00

abstract：BACKGROUND:Follow-up is critical to the success of laparoscopic adjustable gastric banding (LAGB). Few data guide this and expected norms of satiety, adverse symptoms, and outcomes have not been defined. METHODS:Consecutive patients, who underwent LAGB, were evaluated using a newly developed instrument that assessed s...

journal_title：Obesity surgery

authors： Burton PR,Brown W,Laurie C,Lee M,Korin A,Anderson M,Hebbard G,O'Brien PE

更新日期：2011-05-01 00:00:00

abstract：BACKGROUND:Sleeve gastrectomy is a restrictive procedure for treatment of obese patients with different body mass index (BMI) and presents good results in terms of a reduction of percentage of excess weight loss and BMI. There is no consensus which is the optimal technique regarding to the diameter of the gastric tube,...

journal_title：Obesity surgery

authors： Braghetto I,Cortes C,Herquiñigo D,Csendes P,Rojas A,Mushle M,Korn O,Valladares H,Csendes A,Maria Burgos A,Papapietro K

更新日期：2009-09-01 00:00:00

abstract：BACKGROUND:Despite the established efficacy and safety of laparoscopic sleeve gastrectomy (LSG), controversy still exists on optimal operative technique, the resection distance from pylorus (DP) being among the most controversial issues. This study aimed to examine the effect of resection distance from pylorus on % exc...

journal_title：Obesity surgery

authors： Avlanmis O,Isil RG,Burcu B

更新日期：2019-09-01 00:00:00

abstract：:BACKGROUND: The importance of creating a small 10-20 ml upper pouch when performing a vertical banded gastroplasty (VBG) is often stated in the literature. In order to test the hypothesis that weight loss is superior in patients with a small upper pouch, we examined the weight loss curves for three different pouch siz...

journal_title：Obesity surgery

authors： Näslund E,Backman L,Granström L,Stockeld D

更新日期：1995-11-01 00:00:00

abstract：BACKGROUND:Omental adipose tissue specimens of female rats that were fed a high fat (HF) diet were evaluated stereologically and histopathologically. To our knowledge, there is no stereological study on numerical density, nuclear height and volume of adipocytes in omental adipose tissue in the female rat fed a HF diet ...

journal_title：Obesity surgery

authors： Aslan H,Altunkaynak BZ,Altunkaynak ME,Vuraler O,Kaplan S,Unal B

更新日期：2006-11-01 00:00:00

abstract：:Some centers consider an age over 50 to be a contraindication for obesity surgery. This study was conducted to examine the relationship between age and one-year postoperative weight of patients receiving gastric restrictive surgery (n = 616) for morbid obesity. Patients were divided into four age groups (18-29, 30-39,...

journal_title：Obesity surgery

authors： Rand CS,Macgregor AM

更新日期：1991-03-01 00:00:00

abstract：BACKGROUND:Laparoscopic sleeve forming gastrectomy (SFG) is a commonly performed bariatric procedure for the surgical management of morbid obesity. Staple line gastric leaks occur infrequently but are the most feared complication causing prolonged morbidity (Burgos et al., Obes Surg 19(12):1672-7, 2009; Márquez et al.,...

journal_title：Obesity surgery

authors： Praveenraj P,Gomes RM,Kumar S,Senthilnathan P,Parthasarathi R,Rajapandian S,Palanivelu C

更新日期：2015-10-01 00:00:00

abstract：BACKGROUND:Although some patients attain good outcomes after adjustable gastric band (LAGB), a certain quantity have experienced complications and insufficient weight loss. The objective of this study is to assess the safety and outcome of laparoscopic sleeve gastrectomy (LSG) as a conversion surgery after a failed LAG...

journal_title：Obesity surgery

authors： Al Sharqawi N,Al Sabah S,Al Mulla A,Al Anezi K,Jumaa T

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND:Recently, vaspin was identified as a novel adipokine with insulin-sensitizing effects that might be implicated in endogenous glucose regulation. Our objective was to evaluate the impact of acute weight loss and metabolic changes on serum vaspin concentrations in morbidly obese subjects following laparoscopic...

journal_title：Obesity surgery

authors： Handisurya A,Riedl M,Vila G,Maier C,Clodi M,Prikoszovich T,Ludvik B,Prager G,Luger A,Kautzky-Willer A

更新日期：2010-02-01 00:00:00

abstract：:Roux-en-Y gastric bypass (RYGBP) is one of the most commonly performed surgical procedures for morbid obesity. Several complications that may develop in the short- and long-term have been reported. We present a patient who presented with cancer in the bypassed stomach 8 years after RYGBP. Although the development of t...

journal_title：Obesity surgery

authors： Escalona A,Guzmán S,Ibáñez L,Meneses L,Huete A,Solar A

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND:Bariatric surgery is increasingly being carried out and revisional procedures have also risen in concert. A review of the complications and revisions might elucidate technical and patient factors that influence the outcomes of bariatric surgeries in Asian patients. The objective of this study is to review th...

journal_title：Obesity surgery

authors： Ngiam KY,Khoo VY,Kong L,Cheng AK

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:Bariatric surgery results in massive loss of excess weight, changes in co-morbidities and improvement in quality of life. In these patients, liver histology taken before or during surgery reveals several histological abnormalities. In a prospective study of patients previously submitted to gastric bypass, we...

journal_title：Obesity surgery

authors： Csendes A,Smok G,Burgos AM

更新日期：2006-05-01 00:00:00