duodenal bulb

Adenocarcinoma adenoma anatomy bleeding cancer colon colonoscopy duodenum echocardiography emr endoscopy ent images esophagus for dental students for dentists gastroscopy Histopathology hysterectomy laparoscopy polyp polypectomy rectum robotic surgery stomach surgical education surgical technique surgical video case TUMOR ulcer varices

Submucosal Impression or SMT

views: 1114 comments: 2
5

Video case: patient with severe weight loss over 2 months time. OGD reveals quite tender lesion extending from antrum to the duodenal bulb. No abmormalities on CT scanning. What could that be? What else...

Laparoscopic Truncal Bi-Vagotomy

views: 4236 comments: 0
4

Video case: laparoscopic truncal bi-vagotomy stenotic ulcer of the duodenal bulb.

Endoscopic polypectomy

views: 3663 comments: 0
5

Anthra polyp that migrates through the pylorus to the duodenal bulb.