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.

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

When gastroesophageal reflux disease or GERD is not well controlled through lifestyle or medical interventions, surgery may be required. One surgical treatment for GERD is called a Nissen fundoplication. The steps involved in a Nissen fundoplication are discussed in this narrated animation.

This video shows how the large intestine or colon is removed through laparoscopic surgery. The perspective is that of the surgeon performing the colectomy or colon resection. A note to viewers, this video shows surgery on an actual patient. The anatomical landmarks are not labeled, but described by the surgeon narrator.