en-bloc

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Colonoscopy: Snare Tip Cautery to Anchor for...

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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...

Transverse Colon - Flat Lesion - Enbloc Resection...

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The presented video details a colonoscopy performed i middle aged woman with a family history of colon cancer. During the procedure a flat lesion was found (optical diagnosis - serrated adenoma) and resected....

Colonoscopy - Descending Colon Flat Lesion -...

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Following video presents an en-bloc endoscopic mucosal resection (EMR) performed in middle aged patient due to flat lesion situated in descending colon.