Child and adolescent obesity

Childhood obesity has reached epidemic proportions worldwide. With adult obesity-related co-morbidities now appearing in obese children, there has been a big push to educate the population and establish effective weight-losing initiatives. However, the limited success of non-operative methods has led to the introduction of bariatric surgery in the under 18-year olds. Laparoscopic Roux-en-Y gastric bypass is the most commonly performed operation, followed by the adjustable gastric band and sleeve gastrectomy. This review seeks to present the current position of bariatric surgery in the treatment of obese adolescents, and reviews the available evidence on selection and outcome, as well as the inherent uncertainties, particularly within the UK.