Weight Loss Surgery News and Research

RSS

Scarring of fat tissue in obese people can make weight loss more difficult

The fat of obese people becomes distressed, scarred and inflamed, which can make weight loss more difficult, research at the University of Exeter has found.

12 Jan 2018

Researchers develop simple test to predict T2D remission after bariatric surgery

A new simple test that helps predicts which people with type 2 diabetes will benefit most from weight loss surgery has been developed by a UCL-led team.

21 Nov 2017

Women have lower tolerance to alcohol following gastric sleeve surgery, study finds

Women who have had gastric sleeve surgery to lose weight may want to consider limiting the number of alcoholic drinks they consume post-surgery.

20 Nov 2017

Study reveals how caloric diet may reverse type 2 diabetes

A new study conducted on animal models at Yale University, revealed how type 2 diabetes could be rapidly reversed by use of a very low-calorie diet.

10 Nov 2017

Study: Many women do not follow guidelines to prevent pregnancy after bariatric surgery

Many women do not follow the guidelines to prevent pregnancy for an 18-month period following bariatric surgery, University of Pittsburgh researchers examining post-surgery contraceptive practices and conception rates report.

17 Oct 2017

Bariatric surgery linked to reduced risk of cancer for severely obese patients

Severely obese patients who undergo bariatric surgery lower their risk of developing cancer by at least a third, according to a University of Cincinnati College of Medicine researcher leading a large retrospective cohort study of patients in the western United States.

5 Oct 2017

Researchers reveal reason for reduced release of satiety hormones in obese people

Individuals with severe overweight have an inhibited sense of satiation - they release fewer satiety hormones than people of normal weight.

29 Aug 2017

Body contouring surgery is affordable to patients with insurance and income, says researcher

Only a small percentage of obese patients who have undergone bariatric surgery to help them control their weight follow up this procedure with further plastic surgery to reshape their bodies and remove excess rolls of skin.

13 Jun 2017

Opioid use gradually increases few years after bariatric surgery, study shows

While the proportion of adults with severe obesity using prescription opioids initially declines in the months after bariatric surgery, it increases within a matter of years, eventually surpassing pre-surgery rates of patients using the potentially addictive pain medications, according to new research from a National Institutes of Health -funded multicenter study led by the University of Pittsburgh Graduate School of Public Health.

6 Jun 2017

New study finds dramatic reorganization of the gut caused by weight loss surgery

Obesity, already a global epidemic, is on the rise. Over one-third of the U.S. population is currently afflicted, according to the Centers for Disease Control and the monetary costs alone are approaching $150 billion dollars annually.

26 May 2017

One in five bariatric surgery patients likely to develop alcohol problems, study finds

One in five patients who undergo one of the most popular weight-loss surgical procedures is likely to develop problems with alcohol, with symptoms sometimes not appearing until years after their surgery, according to one of the largest, longest-running studies of adults who got weight-loss surgery.

16 May 2017

Obese individuals with limited options can benefit from non-surgical endoscopic sleeve gastroplasty

A new study finds that individuals struggling with obesity who are not candidates for weight-loss surgery can benefit substantially from non-surgical endoscopic sleeve gastroplasty, according to research presented at Digestive Disease Week 2017, the largest international gathering of physicians, researchers and academics in the fields of gastroenterology, hepatology, endoscopy and gastrointestinal surgery.

8 May 2017

Messaging software promotes healing in surgery patients

Many patients can recover from major surgery more quickly if they diligently follow recommended practices to aid the body's healing process — but it's difficult for these patients to remember and follow the many instructions they've been given, especially after surgery has left them weary, medicated and in discomfort.

7 Mar 2017

Medtronic launches new Signia Stapling System that provides real-time feedback during surgery

Delivering on its commitment to develop and expand minimally invasive surgery technologies and capabilities, Medtronic plc announced the launch of its Signia Stapling System. The latest addition to the company's MIS portfolio, the Signia system provides surgeons with real-time feedback and automated responses to that real-time data.

22 Feb 2017

Study may help clinicians predict outcome of common bariatric surgery

New findings published online in The FASEB Journal, may one day help clinicians predict the outcome of roux-en-Y gastric bypass surgery.

10 Jan 2017

Patients who undergo weight loss surgery complain of gastrointestinal problems, study finds

Laparoscopic gastric bypass is an effective treatment for obesity, but a new study finds that patients who undergo the surgery often complain of gastrointestinal problems.

19 Dec 2016

NASPGHAN clinical practice guidelines recommend screening test for NAFLD in obese children

A screening test for non-alcoholic fatty liver disease (NAFLD)--a serious condition that may have lifelong health consequences--is recommended for all obese children aged nine to eleven years, according to clinical practice guidelines developed by the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition and published in the Journal of Pediatric Gastroenterology and Nutrition.

1 Dec 2016

Women have lower risk of developing heart disease after bariatric surgery than men, research shows

Women have about a 20 percent less chance of developing heart disease after weight-loss surgery than men, according to new research presented today at ObesityWeek 2016, the largest international event focused on the basic science, clinical application and prevention and treatment of obesity.

7 Nov 2016

New quality improvement program reduces hospital readmission rates for weight-loss surgery patients

While the average hospital saw 30-day readmission rates for weight-loss surgery patients drop by about 14 percent, some hospitals had reductions as much as 32 percent after implementing a new quality improvement program, according to new research presented today at ObesityWeek 2016, the largest international event focused on the basic science, clinical application and prevention and treatment of obesity.

2 Nov 2016

Americans take obesity as seriously as cancer, new survey finds

Americans take obesity as seriously as cancer, and say it's an even bigger health threat than heart disease, the nation's leading killer, yet most do not go beyond traditional diets or involve doctors in their largely unsuccessful personal struggles against the disease, according to a new survey by the American Society for Metabolic and Bariatric Surgery and the independent research organization, NORC at the University of Chicago.

1 Nov 2016