sigmoid

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Colonoscopy: Sigmoid Colon Polyp EMR

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The following video presents endoscopic mucosal resection for polyp in the sigmoid colon. The APC was used to prevent recurrence of the lesion and clip closure was performed to prevent delayed bleeding

Colonoscopy - Sigmoid Polyp 3 - Epinephrine Injection

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This video shows an epinephrine injection. Injection can lift up polyps rendering them more polypoid and more amenable to snare polypectomy and complete resection.

Colonoscopy - Sigmoid Polyp 7 - Clip closure

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This video shows a clip closure after resection of sigmoid polyp.

Colonoscopy - Sigmoid Polyp 6 - Polyp retrieval

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This video shows a polyp retrieval after resection in sigmoid colon.

Colonoscopy - Sigmoid Polyp 4 - Loop ligation

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This video shows loop ligation of sigmoid polyp. Loop ligation is effective treatment for colonic polyp.

Colonoscopy - Sigmoid Polyp - 2 Find dependent...

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This video shows an attempt to find the appropriate position to visualize the polyp. Colonoscopy shows sigmoid colon.

EMR Scar in the Sigmoid Colon - Following a Wide...

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The following video presents a 6 months followup after a wide field EMR of a large sigmoid colon polyp. The site was examined multiple times, first with white light, followed by NBI and IndigoCarmine...

Rectosigmoid Colon Polyp - Giant Polyp Resection

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A colonoscopy performed in elderly patient with diarrhea secondary to a large villous adenoma in the rectosigmoid colon. He preferred endoscopic mucosal resection (EMR) to avoid surgery. The polyp had...

Colonoscopy - Sigmoid Colon EMR in a Patient...

views: 4733 comments: 0
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The following video details a case of a middle aged wonam, who had prior unsuccessful resection of a large sigmoid colon polyp. She was referred for surgery, however, she opted for an endoscopic resection...

Colonoscopy - Sigmoid Colon Cancer - False negative...

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A case of a middle aged man, who was referred for an EMR (endoscopic mucosal resection). Lesion appeared to harbor cancer, nevertheless, the biopsies came back as adenoma. As it's clearly visible on...

Laparoscopic Excision of Sigmoid Serocele

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43 y/o after one laparotomy and three LS resulting in hysterectomy with adnexes. Presented with severe abdominal pain an imaging of multiloculated cyst 10 cm in pelvis.

Hyperplastic Colon Polyps

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This video shows the colonoscopic white light and narrow band imaging view of a hyperplastic sigmoid colon polyp.

A Small Mass of the Sigmoid Colon

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A submucous balancing is done when exerting a traction with the forceps of the biopsy. In this case the endosonography would give a greater parameter in diagnosis.

Colon Sigmoid Perforation (4 of 4)

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Colon Sigmoid Perforation.

Colon Sigmoid Perforation (3 of 4)

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Colon Sigmoid Perforation.

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