colonoscopy
Huge Mass Of The Descending Colon (13 of 25)
It follows with the cut the mass in fragments and still use the endocut. Large sessile polyps may require piecemeal resection in 1- to 2-cm segments, although if submucosal saline injection is employed,...
Huge Mass Of The Descending Colon (12 of 25)
Resected using the piecemeal technique Because of the large size of this mass the piecemeal technique was used. We use a 50 mm snare that was not enough to fit in this large mass Most of the fragments...
Huge Mass Of The Descending Colon (10 of 25)
Polyps greater than a third of the luminal circumference, those crossing two haustral folds and those involving the base of the appendix or ileo-caecal valve are often best referred for segmental resection...
Huge Mass Of The Descending Colon (9 of 25)
We decided to place strangling some fragments of the mass.
Huge Mass Of The Descending Colon (8 of 25)
It is important to remember that most polyps identified at colonoscopy will never cause the patient harm. In most cases the adenoma-carcinoma sequence progresses slowly. The endoscopist should therefore...
Huge Mass Of The Descending Colon (7 of 25)
Endoloop-assisted polypectomy for large pedunculated colorectal polyp. Use the most large but the mass was so large that they could not be placed as we had hoped. The use of an endoloop may minimize...
Huge Mass Of The Descending Colon (6 of 25)
We used argon plasma coagulation to solve this bleeding.
Huge Mass Of The Descending Colon (5 of 25)
The pedicle was rather wide, but after the hemostastic therapy with adrenaline injection, had been a annoying little bleeding in the site of the injection.
Huge Mass Of The Descending Colon (4 of 25)
In order to perform hemostasis a solution of adrenaline 1 / 10,000 in a 50% dextrose was inyected, note the color change after this hemostatic maneuver. The intent of the injection is to instill saline...
Huge Mass Of The Descending Colon (3 of 25)
A week after a follow up endoscopy was performed after the biopsies were confirmed being a tubulous-villous adenoma.
Huge Mass Of The Descending Colon (2 of 25)
Colorectal cancer is one of the most common cancers in developed countries. Increasing numbers of early stage colorectal cancers and precancerous adenomatous lesions, polypoidal type lesions, and flat...
Huge Mass Of The Descending Colon (1 of 25)
A 36 year-old female who presented a history of an interminent rectal bleeding from low to moderate. A complete colonoscopy is practiced finding an enormous mass in which reveal the first biopsies...
Massive Rectal Bleeding (10 of 11)
Inflammatory stricture, hypertrophic lesions resembling polyp or tumor, segmental transverse ulcers and segmental or diffuse colitis are the pathological presentations of colonic tuberculosis. With...
Massive Rectal Bleeding (9 of 11)
In this video multiple ulcers of the ascending colon and cecum are observed with the retroflexed maneuver that was performed from the cecum all the way to the rectum using a adult colonoscope. This...
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