TubuloVillous

To stop this bleeding used the argon plasma, stopping the bleeding.

Active bleeding is observed It has been well established that there is a greater risk of post polypectomy bleeding with larger polyps, ranging from 2% to 24%. Therefore, the endoscopist should be familiar with endoscopic hemostasis...

Then remove another piece of large size

More image and video clip observing the fragments of infiltrative appearance.

There are many fragments of the neoplasia of villous appearance. Colorectal polypoid lesions have a risk for cancer development. Because of their malignancy potential and indistinguishable features from carcinoma at the diagnosis,...

Piecemeal Resection The rope with the loop diathermy, the fragment of large size prolapses outside of the anus. And there the polypectomy is performed.

As at first the plan was to remove the tumor that appeared to be small, we decided to practice polypectomy in fragments at this time we had no reported the biopsies by pathology. Sessile polyps usually are considered somewhat difficult...

A Giant Villous Adenoma: Mimicking Rectal Malignancy Another image of the irregular mass Usually, tubulu- villous adenomas are asymptomatic although they may cause rectal bleeding like malignant tumours.

A Giant Tubulo-Villous Adenoma: Mimicking Rectal Malignancy. By practicing retroflexion in the rectum the mass is observed of a large size and appears to be adenocarcinoma. At this time we did not have any result of pathology...

The prolapsed mass seen at the colonoscopy Benign or malignant? Once a lesion is recognized and its size determined, the decision that must be made is whether or not the polyp is benign or malignant. There are few criteria that...