Bariatric Surgery News and Research

Latest Bariatric Surgery News and Research

Gastric bypass linked to greater risk of kidney stones

Morbidly obese patients who undergo a particular type of gastric bypass surgery called Roux-en-Y gastric bypass (RYGB) are at an increased risk of developing kidney stones - small, pebble-like deposits that can result in severe pain and require an operation to remove them - earlier than previously thought. These stones develop in patients within only a few months following the procedure rather than several months to years, according to research published in the June issue of the Journal of the American College of Surgeons.

26 Jun 2008

New device blocks stomach nerve signals - alternative to existing bariatric surgeries

A new implantable medical device, developed in collaboration with Mayo Clinic researchers, shows promise as a reversible and less extreme alternative to existing bariatric surgeries, according to findings published in the current issue of the journal Surgery.

26 Jun 2008

UT Southwestern surgeons complete the first Lap-Band weight-loss surgery in Texas using single incision as entry point

UT Southwestern Medical Center surgeons have completed the first single-incision Lap-Band weight-loss surgery in Texas.

15 Jun 2008

Study finds obese people have higher lifetime medical costs despite shorter life expectancies

Obese U.S. residents in their 20s will incur lifetime medical bills between $5,340 and $29,460 more than their healthy-weight peers despite shorter life spans, according to a study published online in the journal Obesity, USA Today reports.

11 Jun 2008

Pediatric obesity program effectively improves outcomes for kids

A multidisciplinary pediatric weight management program can improve the weight status of high-risk patients, according to Joseph Skelton, M.D., a pediatric gastroenterologist and Director of the Pediatric Weight Management program (called Brenner FIT) at Brenner Children's Hospital.

15 May 2008

Radioactive carbon-14 determines the number of fat cells remains constant in all body types

The radioactive carbon-14 produced by above-ground nuclear testing in the 1950s and '60s has helped researchers determine that the number of fat cells in a human's body, whether lean or obese, is established during the teenage years. Changes in fat mass in adulthood can be attributed mainly to changes in fat cell volume, not an increase in the actual number of fat cells.

9 May 2008

Innovations in brachioplasty

Innovations in Brachioplasty (arm lift) techniques will be discussed by leading experts at the Annual Meeting of the American Society for Aesthetic Plastic Surgery (ASAPS) being held at the San Diego Convention Center May 2-6, 2008.

2 May 2008

Gastric bypass surgery and effect on lower back pain

The prevalence of both obesity and back pain in developing nations has reached alarming levels. According to recent statistics, more than one-third of U.S. adults - over 72 million people were obese in 2005-2006. Of these, 33.3 percent were men and 35.3 percent were women. Especially alarming is that obesity has not decreased among teenagers - the rates remain essentially unchanged in 2005-2006 from the 2003-2004 estimates, at 17 percent.

29 Apr 2008

Removal of superficial tumors in esophagus by endoscopy can avoid extirpation of this part

The removal through endoscopy of tumours that affect only the superficial layers of the oesophagus can avoid complete extirpation of this part of the digestive tract.

11 Apr 2008

Obesity costs U.S. companies $45 billion annually in medical expenditures and work loss

The rate of obesity in the United States has doubled in the last 30 years, and those extra pounds weigh on companies' bottom lines, according to a new report from The Conference Board.

10 Apr 2008

Surgery and drugs not enough to combat obesity

A review of research examining the effectiveness of different obesity treatments has concluded that no matter what other forms of therapy are offered, changes in lifestyle are imperative if patients want to maximise and maintain their weight loss.

10 Apr 2008

Body mass index higher among bariatric surgery patients with 2 genetic variations

The combination of two obesity-related genetic variations may be associated with an increased body mass index (BMI) among severely obese patients undergoing bariatric weight loss surgery, according to a report in the March issue of Archives of Surgery.

18 Mar 2008

Weight loss more effective than intensive insulin therapy for type 2 diabetics

Weight-loss and major lifestyle changes may be more effective than intensive insulin therapy for overweight patients with poorly controlled, insulin-resistant type 2 diabetes, according to a diabetes researcher at UT Southwestern Medical Center.

12 Mar 2008

UT Southwestern offers free educational sessions on weight-loss surgery

UT Southwestern Medical Center is now offering free monthly education sessions for potential patients interested in weight-loss surgery.

12 Mar 2008

Weight-loss more effective than intensive insulin therapy for type 2 diabetics, according to expert

11 Mar 2008

Research in diabetes surgery suggests origins of disease

Growing evidence shows that surgery may effectively cure Type 2 diabetes -- an approach that not only may change the way the disease is treated, but that introduces a new way of thinking about diabetes.

5 Mar 2008

Obese patients with diabetes appear more likely to achieve remission with gastric banding

Preliminary research indicates that obese patients with type 2 diabetes who had gastric banding surgery lost more weight and had a higher likelihood of diabetes remission compared to patients who used conventional methods for weight loss and diabetes control, according to a study in the January 23 issue of JAMA: The Journal of the American Medical Association.

23 Jan 2008

Pennsylvania Hospital bariatric surgery program receives Center of Excellence designation

Pennsylvania Hospital has announced that it has been named an American Society for Metabolic and Bariatric Surgery (ASMBS) Bariatric Surgery Center of Excellence.

22 Jan 2008

BMI criteria for obesity surgery should be lowered

UT Southwestern Medical Center researchers have found that the existing body mass index criteria for obesity surgery often excludes a group of obese patients at risk of cardiovascular disease.

20 Dec 2007

Gastric bypass complications

Obese patients who suffer complications after gastric bypass surgery may face further health risks because their weight exceeds the limits of diagnostic imaging equipment, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2007

Bariatric Surgery News and Research

Latest Bariatric Surgery News and Research

Gastric bypass linked to greater risk of kidney stones

New device blocks stomach nerve signals - alternative to existing bariatric surgeries

UT Southwestern surgeons complete the first Lap-Band weight-loss surgery in Texas using single incision as entry point

Study finds obese people have higher lifetime medical costs despite shorter life expectancies

Pediatric obesity program effectively improves outcomes for kids

Radioactive carbon-14 determines the number of fat cells remains constant in all body types

Innovations in brachioplasty

Gastric bypass surgery and effect on lower back pain

Removal of superficial tumors in esophagus by endoscopy can avoid extirpation of this part

Obesity costs U.S. companies $45 billion annually in medical expenditures and work loss

Surgery and drugs not enough to combat obesity

Body mass index higher among bariatric surgery patients with 2 genetic variations

Weight loss more effective than intensive insulin therapy for type 2 diabetics

UT Southwestern offers free educational sessions on weight-loss surgery

Weight-loss more effective than intensive insulin therapy for type 2 diabetics, according to expert

Research in diabetes surgery suggests origins of disease

Obese patients with diabetes appear more likely to achieve remission with gastric banding

Pennsylvania Hospital bariatric surgery program receives Center of Excellence designation

BMI criteria for obesity surgery should be lowered

Gastric bypass complications

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Bariatric Surgery News and Research

Latest Bariatric Surgery News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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