ABDOMEN / GI TRACT

• Acid reflux surgery

• Gastrectomy

• Liver/ pancreas biopsy

• Intestinal surgery (lysis of adhesion, resection for tumor and bleeding)

• Colon surgery (cancer, polyps, and diverticulitis)

• Revision of Colostomy

• Rectal surgery (polyps tumor)

• Anal fissure

• Hemorrhoidectomy