The ROSE procedure helps patients that have had gastric bypass surgery but are starting to gain weight again. As the video shows, the procedure is "incisionless" because it is performed endoscopically with a thin tube placed down the esophagus. The stomach and esophagus are narrowed as a result of the ROSE procedure.

This video provides a detailed description of different bariatric surgeries used to treat obesity. It describes gastric bypass surgery and lap banding with an overview of the current trends towards a laparoscopic approach. A discussion of patient selection and bariatric surgery cost is also shown.

Provides a detailed graphic animation of the roux-en-Y gastric bypass procedure. It also explains how this bariatric surgery achieves weight loss.

The animation describes gastric bypass surgery, gastric band surgery, and sleeve gastrectomy. As explained in the video, these procedures use either restrictive or malabsorptive approaches to weight loss, or both.