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


views: 4659 comments: 0

59 years old man with PPI dependent GERD and pathologic esophageal acid exposure as documented by percentage time esophageal PH less than 4 of more than 4.2% on PH-metry during 24-hrs period while off...

Multiple Gastric Ulcers - Endoscopy (4 of 10)

views: 3060 comments: 0

Retroflexed image shows multiple ulcers. Surgery is indicated if complications develop. Administration of proton pump inhibitors and endoscopic therapy control most bleeds. Perforation and gastric...

Multiple Gastric Ulcers - Endoscopy (3 of 10)

views: 2693 comments: 0

The image and the video clip display several ulcers across of the entire stomach. For younger patients with no alarm symptoms, a test-and-treat strategy based on the results of helicobacter pylori...

Laryngopharyngeal reflux (LPR) (1 of 2) State...

views: 7661 comments: 0

This picture shows the diminution of the size after one month of treatment with PPI.