All specialties videos

Malign Polyp (2 of 2)

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There was no invasion of the stalk, and polypectomy was therefore curative cautery is applied to the wire loop which has been tightened around the stalk of the polyp.

Malign Polyp (1 of 2)

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This 80 year-old lady with a polyp of the rectosigmoid junction proved it to be with the biopsies that is a malign polyp.

Pediculated Polyp

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Causes of adenomatous polyps: Genetic factors: From the NPS data, relatives of patients with polyps have an increased risk of carcinoma. This includes siblings of patients with adenomas detected prior...

Juvenile polyps (2 of 2)

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Endoscopic Polypectomy of a rectal juvenile polyp.

Juvenile polyps (1 of 2)

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Juvenile polyps in a 15 year-old girl. She presented rectal hemorrhage for a week. The image displays a bleeding juvenile polyp. The video displays two rectal polyps.

Tubulovillous Tumor (2 of 2)

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Endoscopic View of Enormous Tubulovillous tumor Another view of the wide stalk with the mass.

Tubulovillous Tumor (1 of 2)

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Enormous tubulovillous tumor of the sigmoid with wide pediculated stalk.

Lymphoid Hyperplasia

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Seen at hepatic angle, multiple tiny 1 to 2 mm in size usually incidental.

Pediculated Villotubular Adenoma (1 of 2)

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Bilobulated, Pediculated Villotubular Adenoma.

Large Ulcerated Polyp

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A 71 year-old male that had severe rectal bleeding and shock due to this tumor.

Serrated Mass

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A 32 year-old physician, who had rectal bleeding. A large mass between the second and third rectal valve is appreciated. The histopathologic study reveled tubular adenoma. The "hyperplastic polyp"...

Flat Ulcerated Tubular Adenoma

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Flat ulcerated tubular adenoma in the ascending colon that caused severe hemorrhage and hypovolemic shock.

Stalk Polyp Inside of the Appendiceal Orifice...

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The appendiceal orifice is appreciated after the biopsies of the polyp. The diameter of the orifice is enlarged and almost permitted introduction of the tip of the colonoscope.

Stalk Polyp Inside of the Appendiceal Orifice...

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Cecum stalk polyp inside of the appendiceal orifice.

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