Ioannis Kehagias

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BACKGROUND Laparoscopic Roux-en-Y gastric bypass (LRYGB) is currently the gold standard bariatric procedure for the treatment of morbid obesity. Laparoscopic sleeve gastrectomy (LSG) is a relatively(More)
BACKGROUND Biliopancreatic diversion (BPD) is the most effective bariatric procedure in terms of weight loss and remission of diabetes type 2 (T2DM), but it is accompanied by nutrient deficiencies.(More)
BACKGROUND Laparoscopic Roux-en Y-Gastric bypass (LRYGBP) is the commonest available option for the surgical treatment of morbid obesity. Weight loss following bariatric surgery has been linked to(More)
BACKGROUND Gastrointestinal leaks after bariatric surgery are the primary cause of serious morbidity and mortality nationwide. Enteric leaks can differ in severity, presentation, and management,(More)
BACKGROUND In the non-superobese population, an agreement has not been made as to the optimal bariatric operation. The present study reports the results of a prospective comparison of Roux-en-Y(More)
INTRODUCTION Although a common cause of intestinal obstruction in children, intussusception is a rare event in the adult population living in temperate regions. It has long been known that various(More)