bleeding colonoscopy

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

Pedicled Polyp (7 of 7)

views: 3224 comments: 0
N/A

Final Status of the Polypectomy.

Pedicled Polyp (6 of 7)

views: 4222 comments: 0
N/A

and the head of the polyp prolapses in both directions when snaring is attempted."

Pedicled Polyp (5 of 7)

views: 2974 comments: 0
N/A

The practice of removing polyps at colonoscopy is based on the assumption that their removal prevents progression to cancer. This concept, often called the adenoma-carcinoma sequence.

Pedicled Polyp (4 of 7)

views: 3705 comments: 0
N/A

Endoscopic snare excision of large pediculated polyp. Most pedunculated polyps are removed by transection of the stalk with a polypectomy snare. The major risk with this approach is postpolypectomy...

Pedicled Polyp (3 of 7)

views: 3505 comments: 0
N/A

Adenomatous polyps are precursors of most colorectal cancers, and their prevalence increases with age. The chance of detecting adenomatous polyps at colonoscopy is generally independent of the indication...

Pedicled Polyp (2 of 7)

views: 3461 comments: 0
N/A

Endoscopic Appearance of Tubular Adenoma on a Long Stalk.

Pedicled Polyp (1 of 7)

views: 3619 comments: 0
N/A

This is the case of a 54 year-old male with rectal bleeding.