Treatment of obesity and concomitant diseases have a significant burden on the health care system. Due to the lack of efficacy of conservative treatment methods, attention has shifted towards invasive methods. Surgical and endoscopic treatments of obesity are based on two different methods: restrictive and malabsorptive procedures or their combination. The author reviews the most effective surgical and endoscopic procedures in the treatment of obesity.
Keywords: Roux Y bypass; Roux Y bypass műtét; bariatric procedures; bariátriai beavatkozás; elhízás; gyomorballon; intragastric balloon; obesity.