snare
Intraluminal Submucosal Colonic Lesion
A case of uite big round lesion resected endoscopically. The lesion of origin subcutaneaous developed pseudostalk, hence was pretty easilly resected by a snare.
Colonoscopy: Cold Snare a Polyp - Resnare and...
Whenever a cold snare is done, it is a good idea to check the base and take a photo to document complete resection.; if residual polyp, resnare and complete the resection.
Colonoscopy: Ascending Colon - Serrated Adenoma...
Lesion: Sessile serrated adenoma - tethered from prior biopsies Injection: Saline + Methylene Blue - 8 cc. Snare: 15 mm snare Electrosurgery: Endocut Q 3-1-3; Snare tip soft coagulation: 80W effect 4...
Colonoscopy: Transverse Colon Subtle Flat Lesion...
It is easy to miss this lesion if one has withdrawn the endoscope fast; hence I recorded the video to share and make a point to keep looking at all the walls of the colon during withdrawal. Injection:...
Colonoscopy: Hepatic flexure EMR - Released the...
Here is a case where I could not cut the polyp with a 15 mm snare despite multiple beeps (cuts on Endocut Q, way beyond 6 beeps); then, I released the snare and used a smaller snare to cut.
Colonoscopy: Sigmoid Colon Pedunculated Polyp...
This video shows snare resection of pedunculated polyp located in sigmoid colon.
Colonoscopy: Snare Tip Cautery to Anchor for...
Lesion: Sessile serrated adenoma. Some times the snare keeps on slipping and prevents en-bloc resection. One can go for piecemeal resection in that case. Or, one could consider anchoring the snare tip...
Colonoscopy: Ascending Colon Polyp Resection
A case of a patient with large sessile lesion in the proximal ascending colon. The lesion had surface pit pattern and vascular pattern which are typical for benign polyps. The lesion was excised via...
A Snare Resection Of Sessile Polyp in Ascending...
Video presents a case of a patient who undergone endoscopic resection of a large sessile polyp in the ascending colon. It was resected with snare without submucosal injection. APC was used to ablate the...
Subtle Flat Lesion EMR Resection
Here, you can see a short video presenting a snare resection of a polyp located in the colon. Before the resection, the lesion was injected with a Indigo Carmine solution.
B Piecemeal Resection
The following video presents a footage of a piecemeal snare resection of a polyp located in the colon.
Colonoscopy - Snare resection - Back-hand Flip...
A snare is commonly used to capture and excise leasions during colonoscopy. However in big leasions it can be difficult to capture the whole structure and perform a en-bloc resection. To make it easier,...
Ileocecal Valve: Flat Lesion - Endoscopic Mucosal...
Video presents the case of middle aged woman with a flat lesion on the ileocecal valve found on screening colonoscopy. She was referred for EMR. Laterally spreading granular tumor was identyfied (probably...
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