February 16, 2010

Weight Loss Surgery For Obese Children

Obese teens who receive gastric banding achieve significant weight loss

A higher percentage of severely obese adolescents who received laparoscopic adjustable gastric banding lost more than 50 percent of excess weight and experienced greater benefits to health and quality of life compared to those in an intensive lifestyle management program, according to a study in the 10 February issue of JAMA.

Adolescent obesity is a serious health challenge globally. In the US, more than 17.4%, or more than 5 million adolescents were obese in 2004, an increase from 14.8% in 2000. Obesity is associated with both immediate and late health effects and reduced life expectancy, according to background information in the article. Lifestyle programs that have included changes in diet, exercise, and behaviour to promote weight loss often have poor results. “Bariatric surgery is now extensively used for adults and is being evaluated for adolescents,” the authors write. “Laparoscopic adjustable gastric banding (gastric banding) has the potential to provide a safe and effective treatment.”