adenoma
Sessile Tubulovillous Adenoma (9 of 11)
A polypectomy is being performed, the polypectomy snare is appreciated.
Sessile Tubulovillous Adenoma (8 of 11)
In order to establish the magnitude of the size of the polyp and to plan its extraction, we used forceps of biopsy, moving forwarding and pushing the adenoma. The adenoma was excised using a snare...
Sessile Tubulovillous Adenoma (7 of 11)
Endoscopic Image of Sessile Tubulovillous Adenoma Another view using magnifying chromo-endoscopy
Sessile Tubulovillous Adenoma (6 of 11)
Chromoendoscopy and magnifying endoscopy are useful for detection and recognition of small non polypoid lesions, for differential diagnosis between hyperplastic and adenomatous lesions and for determining...
Sessile Tubulovillous Adenoma (5 of 11)
Using high-magnification chromoscopic colonoscopy. Tubulovillous adenoma, Video-endoscopy with chromoscopy. Magnifying endoscopy with methylene blue demonstrates sulciform pattern.
Sessile Tubulovillous Adenoma (4 of 11)
Chromoendoscopy For more endoscopic features download the video clip by clicking on the image.
Sessile Tubulovillous Adenoma (3 of 11)
The image and the video display the catheter spraying the methylene blue.
Sessile Tubulovillous Adenoma (2 of 11)
An adenoma was located at the level of the digestive mucosa. It is a benign tumor, always dysplastic and considered as a pre-cancerous lesion.
Sessile Tubulovillous Adenoma (1 of 11)
A 59 year-old female that underwent a colonoscopy due to medical control of routine, the image displays a sessile tubulovillous adenoma that emerging from the ileocecal valve.
Pedicled Polyp (6 of 7)
and the head of the polyp prolapses in both directions when snaring is attempted."
Pedicled Polyp (5 of 7)
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)
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)
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...
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