Advantages
1. Restricts the amount of food the stomach can hold
2. Induces rapid and significant weight loss that comparative studies find similar to that of the Roux-en-Y gastric bypass. Weight loss of >50% for 3-5+ year data, and weight loss comparable to that of the bypass with the maintenance of >50%
3. Requires no foreign objects (AGB), and no bypass or re-routing of the food stream (RYGB)
4. Involves a relatively short hospital stay of approximately 2 days
5. Causes favorable changes in gut hormones that suppress hunger, reduce appetite, and improve satiety
2. Induces rapid and significant weight loss that comparative studies find similar to that of the Roux-en-Y gastric bypass. Weight loss of >50% for 3-5+ year data, and weight loss comparable to that of the bypass with the maintenance of >50%
3. Requires no foreign objects (AGB), and no bypass or re-routing of the food stream (RYGB)
4. Involves a relatively short hospital stay of approximately 2 days
5. Causes favorable changes in gut hormones that suppress hunger, reduce appetite, and improve satiety