By Amanda Gardner HealthDay Reporter MONDAY, May 21 (HealthDay News) -- In a scenario reminiscent of the film Fantastic Voyage , researchers have found a way to perform nearly surgery-free gastric bypass procedures in pigs using only a local anesthetic. The ...

Sucampo Pharmaceuticals, Inc. today announced the presentation of preclinical data at Digestive Disease Week 2012, in San Diego, which demonstrates the protective effect of cobiprostone against epithelial barrier dysfunction in models of non-steroidal anti-inflammatory drug (NSAID)-induced gastric mucosal injury.

SAN DIEGO - The investigational compound PA32540 provides faster gastric protection than enteric-coated omeprazole 40 mg, researchers announced at Digestive Disease Week 2012. PA32540 is an investigational coordinated-delivery tablet of immediate-release (IR) omeprazole (40 mg), a proton pump inhibitor (PPI), layered around enteric-coated aspirin (325 mg). The product was ...

A new study led by Brown University researchers reports that percutaneous endoscopic gastric (PEG) feeding tubes, long assumed to help bedridden dementia patients stave off or overcome pressure ulcers, may instead make the horrible sores more likely to develop or not improve. The analysis of thousands of nursing home patients ...

PROVIDENCE, R.I. [Brown University] A new study led by Brown University researchers reports that percutaneous endoscopic gastric (PEG) feeding tubes, long assumed to help bedridden dementia patients stave off or overcome pressure ulcers, may instead make the horrible sores more likely to develop or not improve. ...

(Brown University) In the Archives of Internal Medicine, researchers report that despite the conventional wisdom that feeding tubes help dementia patients resist pressure ulcers, feeding tubes actually are associated with an increased risk of ulcers developing. The tubes also don't promote healing.

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.

A new study evaluates the best option in terms of weight loss surgery for those who need it. Researchers found gastric bypass patients lose more weight than gastric banding patients and keep it off longer. Even though banding is a simpler operation, nearly half of those patients were still obese ...

A study published Online First by Archives of Surgery compared the effectiveness of two common forms of treatment for excessive weight gain: Roux-en-Y gastric bypass (RYGBP) and gastric banding (GB). The researchers found that for more sustainable and rapid weight loss, RYGBP is the better form of treatment. ...

As more and more people opt for gastric band surgery to lose weight, the more people will experience complications linked to the procedure. In a case report published Online First in The Lancet, Dr. Adam Czapran at the Department of Respiratory Medicine and Coronary Care Unit at Russells Hall Hospital ...

THURSDAY, Dec. 22 (HealthDay News) -- Use of gastric bands as a weight-loss aid is increasing, and doctors need to be alert for potential complications years later, say the authors of a new case report. The report details problems that developed two years after a 49-year-old British woman underwent ...

As the number of people having gastric bands fitted to lose weight increases, so will the number of complications associated with the procedure. A Case Report published Online First by the Lancet details the problems experienced by a 49-year-old woman several years after she had a gastric band fitted. The ...