Gastric Bypass News and Research

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Gelesis presents Attiva data at AACE 19th Annual Meeting & Clinical Congress

Boston-based medical technology firm Gelesis, Inc. unveiled its capsulated device Attiva™, and presented data showing that Attiva™ significantly increased the post-meal feeling of satiety and reduced hunger between meals in obese patients. This data was presented today at the American Association of Clinical Endocrinologists (AACE) 19th Annual Meeting & Clinical Congress.

23 Apr 2010

New research indicates patients may develop anemia after gastric bypass surgery

Morbid obesity is one of the most common causes of morbidity and mortality in Western countries. Roux-en-Y gastric bypass (RYGB) has become a common procedure for achieving short- and long-term weight loss. It has gained great popularity among surgeons and patients in recent years. Long

21 Apr 2010

Laparoscopic sleeve gastrectomy receives health insurance coverage

The American Society for Metabolic and Bariatric Surgery (ASMBS) today announced its support of recent policy changes by Aetna Inc. and United Healthcare. The national health insurance giants will now cover laparoscopic sleeve gastrectomy, a newer method of bariatric surgery that is becoming increasingly popular as a treatment for morbid obesity.

19 Apr 2010

Bariatric surgery can reduce pregnancy complications in obese women

Obese women who have bariatric surgery before getting pregnant are at significantly lower risk for developing dangerous hypertensive disorders during pregnancy than those who don't, according to a study of medical insurance records by Johns Hopkins experts.

15 Apr 2010

New article focuses on the role of registered dietitians in patient management

More than one third of Americans are considered obese and approximately 15 million (5%) Americans now have a body mass index greater than 40. The April issue of the Journal of the American Dietetic Association focuses on the ever-increasing use of bariatric surgery to control the excess morbidity and mortality associated with extreme obesity and the important role that registered dietitians play in the management of patients who have undergone the procedure.

13 Apr 2010

Surgery helps reduce weight from 118 kg to 62.8 kg

Weight control is one of the important topics for modern people. In addition to proper diet, regular exercise and appropriate use of medicine, obese suffers may consider weight loss surgeries for faster effects. The first successful case in NCKU Hospital reduced her weight from 118 kg to 62.8 kg one year after the surgery.

29 Mar 2010

NIH grant for study on impact of gastric bypass surgery on Type II diabetes patients

Gastric bypass surgery, thought of by many as the last hope of morbidly obese people for losing weight, has many other benefits researchers are only beginning to understand.

25 Mar 2010

Bariatric surgery may delay onset of type 2 diabetes, says study

A team of researchers, led by a UC Davis veterinary endocrinologist, has shown for the first time that a surgical procedure in rats that is similar to bariatric surgery in humans can delay the onset of type 2 diabetes.

25 Mar 2010

SoCalBio to host forum on latest medical devices for treating obesity

The Southern California Biomedical Council will host a discussion on the latest medical devices for treating obesity during its networking forum on Thursday, March 25th (7:00 - 9:30 am) at the UC Irvine University Club.

20 Mar 2010

Patients who undergo gastric bypass surgery increase their risk of developing kidney stones

Patients who undergo gastric bypass surgery experience changes in their urine composition that increase their risk of developing kidney stones, research from UT Southwestern Medical Center investigators suggests.

10 Mar 2010

A surgical cure for diabetic and obese patients

Dr. Francesco Rubino, chief of gastrointestinal metabolic surgery at NewYork-Presbyterian Hospital/Weill Cornell Medical Center, is now enrolling overweight and mildly obese patients -- those with a body mass index (BMI) of 28 to 35 -- in a study of gastric bypass surgery aimed at reversing Type 2 diabetes.

25 Feb 2010

Steroids and weight loss products can accelerate hair loss, says hair loss expert

In a study due to be released next month, the world's leading hair transplant and hair loss expert Dr. Larry Shapiro will show that men and women have been losing their hair from using popular weight loss and work out products that contain whey protein isolate- and it's not just their genes that are to blame.

19 Feb 2010

Gastric banding surgery offers fewer complications, but more research needed

Laparoscopic adjustable gastric banding surgery can effectively treat obesity in adolescents and seems to offer a better alternative than gastric bypass surgery, but further study is needed to determine whether it's better than nonsurgical options, a UT Southwestern Medical Center surgeon writes in an editorial in the Feb. 10 issue of the Journal of the American Medical Association.

9 Feb 2010

NewHope Bariatrics Surgery Center receives AAAHC accreditation certificate

NewHope Bariatrics Surgery Center announced today that its new bariatric-focused surgery center in The Colony has received accreditation from the Accreditation Association for Ambulatory Health Care, Inc.

27 Jan 2010

Gastric bypass surgery may increase life expectancy of morbidly obese individuals

A computerized model suggests that most morbidly obese individuals would likely live longer if they had gastric bypass surgery, according to a report in the January issue of Archives of Surgery, one of the JAMA/Archives journals. However, the best decision for individual patients varies based on factors such as age, increasing body mass index and the effectiveness of surgery.

19 Jan 2010

Bariatric procedures in Medicare population are associated with improved outcomes

Following a rule expanding coverage of weight-loss surgery under Medicare, bariatric procedures in the Medicare population were centralized to a smaller number of certified centers, were more likely to be minimally invasive and were associated with improved outcomes, according to a report in the January issue of Archives of Surgery, one of the JAMA/Archives journals.

19 Jan 2010

Penn researchers study benefits of bariatric surgery for treating Type 2 diabetes

A multi-disciplinary team of Penn researchers, including diabetes, weight loss and bariatric surgery experts, are conducting a study funded by the National Institutes of Health (NIH) to determine if bariatric surgery, either gastric bypass or adjustable gastric banding surgery, is more effective than lifestyle modification to reduce weight and ultimately treat Type 2 diabetes.

7 Jan 2010

Study shows diabetic patients can benefit from gastric bypass surgery

Bariatric surgery is a procedure designed to help patients lose weight, but an unexpected side effect is that it can also help rid patients of diabetes.

5 Jan 2010

WDI utilizes DXA analysis for fitness and weight management programs

Women's Digital Imaging of Ridgewood (WDI), has begun using Dual Energy X-ray Absorptiometry (DXA), a technology developed to screen for osteoporosis (bone loss), to measure body fat in patients who want a more accurate method of establishing goals and measuring results for weight management and fitness programs.

4 Jan 2010

GI Dynamics' EndoBarrier non-surgical type 2 diabetes therapy receives European CE mark approval

GI Dynamics, a leader in non-surgical, endoscopic treatments for type 2 diabetes and obesity, today announced that it has received European CE mark approval for the EndoBarrier™, a non-surgical therapy to treat type 2 diabetes and obesity. The CE marking (an acronym for the French "Conformite Europeenne") certifies that a product has met EU requirements for marketing in Europe. Clinical trials involving more than 270 patients have demonstrated the significant weight loss and diabetes improvement achieved with the EndoBarrier Gastrointestinal Liner.

22 Dec 2009