Bariatric Surgery News and Research

Latest Bariatric Surgery News and Research

Short-term intensive weight management program effective alternative to bariatric surgery

A study by a team of clinicians and researchers at the Joslin Diabetes Center in Boston has shown for the first time that patients with diabetes who enrolled in a short-term intensive weight management program were able to lose weight and keep it off on their own for four years.

13 Jun 2012

Study reviews role of gut microbes in nutrient absorption and energy regulation

Microorganisms in the human gastrointestinal tract form an intricate, living fabric made up of some 500 to 1000 distinct bacterial species, (in addition to other microbes). Recently, researchers have begun to untangle the subtle role these diverse life forms play in maintaining health and regulating weight.

7 Jun 2012

Vitamin D deficiency may be an important risk factor for erectile dysfunction

A paper just published hypothesizes that vitamin D deficiency may be an important risk factor for erectile dysfunction (ED).

7 Jun 2012

Bariatric surgeon breaks new ground in the treatment of sleep apnea

Dr. Michael Feiz, a Beverly Hills bariatric surgeon, is breaking new ground in the treatment of sleep apnea with his approach to bariatric surgery.

6 Jun 2012

One third of homeless are obese

Amid some signs that America's obesity rates may be flattening out, media outlets report that one in three homeless people is obese and that bariatric surgery, which reduces stomach size, is becoming more common for patients as young as 12 or 13.

30 May 2012

Experimental bariatric surgery can lower blood sugar levels in rats with type 1 diabetes

For the first time, scientists at the Toronto General Hospital Research Institute have shown that an experimental bariatric surgery can lower blood sugar levels in rats with type 1 diabetes.

21 May 2012

Sleep deprivation may affect surgeons' ability to tackle unexpected events

Sleep-deprived surgeons can perform a previously learned task or learn a new task as well as surgeons who are rested, according to Penn State College of Medicine researchers. However, in sleep-deprived surgeons, the brain must work harder, which could lead to problems during unexpected events.

3 May 2012

Teleflex to acquire all assets of Axiom Technology Partners

Teleflex Incorporated, a leading global provider of medical devices for critical care and surgery, today announced it has entered into a definitive agreement to acquire substantially all of the assets of Axiom Technology Partners, LLC, which makes the EFx family of laparoscopic fascial closure system products.

2 May 2012

New exhibit shows how radiologists play a key role in gastric band and bypass surgeries

With the increase of obesity in the last 50 years, bariatric surgeries are becoming a common solution for tackling this epidemic. A new exhibit shows how radiologists play a key role in ensuring the success of these procedures.

30 Apr 2012

Longer looks: Why we still have faith in physicians

This patient is no fool, and she does't award trust liberally. … Yet, somehow, (Mary) Morse-Dwelley never lost faith in Pellegrini. She'd hear the click of her doctor's shoes in the hallway, see her blond hair and funky glasses, and feel confident that she was in good hands. This, too, represents a broad trend: As we have become better-informed patients, we have grown more cynical about a health care system that is ever more corporate and reliant on technology.

27 Apr 2012

Obesity surgery shows threefold rise over five years

There has been a threefold rise in Australians resorting to surgery to tackle their obesity. This has prompted the establishment of a registry to monitor the safety and effectiveness of weight-loss procedures.

15 Apr 2012

Bariatric surgery more effective in treating people with type 2 diabetes

Approximately 200,000 people in the U.S. have bariatric surgery each year as a means to achieve significant weight loss. Recent reports indicating that bariatric surgery is more effective in treating people with type 2 diabetes than medication alone is likely to make this procedure even more popular.

12 Apr 2012

MEDNAX acquires Burlington Anesthesia

MEDNAX, Inc., today announced the acquisition of Burlington Anesthesia PLLC, a physician group practice that provides anesthesia services in Burlington, N.C. and Farhouch Berdjis MD Medical Corp (FBMC), a pediatric cardiology practice in Orange, Calif.

6 Apr 2012

Obesity may be under diagnosed using BMI scale

We have relied on body mass index (BMI), a ratio of height to weight, to categorize people as overweight and obese for decades. A new study, however, suggests the use of BMI may be leading us to underestimate the obesity rate.

4 Apr 2012

Bariatric surgery may eliminate need for diabetes medication

Diabetes has become an epidemic in the United States, with the number of cases tripling over the last three decades. Most of those cases are Type 2 diabetes, which is linked to obesity and can lead to serious medical issues that range from heart disease to renal failure, blindness, and more.

29 Mar 2012

Bariatric surgery effectively controls diabetes

Overweight, diabetic patients who underwent bariatric surgery achieved significant improvement or remission of their diabetes, according to new research from Cleveland Clinic.

27 Mar 2012

Bariatric surgery better than standard medical treatment for severe type 2 diabetes

In the first published study of its kind, researchers from the Catholic University/Policlinico Gemelli in Rome, Italy, and NewYork-Presbyterian/Weill Cornell Medical Center found that bariatric surgery dramatically outperforms standard medical treatment of severe type 2 diabetes.

27 Mar 2012

EES to demonstrate innovative surgical simulations at SAGES conference

Ethicon Endo-Surgery will demonstrate its latest product innovations and best practices in minimally-invasive procedures focused on improving clinical outcomes and the quality of patient care at the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) conference, March 7-11 in San Diego, CA.

7 Mar 2012

Bariatric surgery safe for CKD patients with obesity

Weight-loss surgery is safe for chronic kidney disease (CKD) patients who are obese, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology.

2 Mar 2012

FDA panel votes in favor of earlier rejected anti-obesity drug Qnexa

Qnexa took a step closer to approval on Wednesday, when outside advisers to the U.S. Food and Drug Administration voted 20-to-2 in favor of approval. The panel also recommended the company conduct a study to scrutinize even more closely any risk of heart problems. That study may be required after the drug is approved. Should the FDA ask for further data on heart risks before any approval, it would delay Qnexa's launch further.

26 Feb 2012