emr
Colonoscopy: Cecal Polyp Deferred Resection
Due to extensive scarring and contracted cecum and pseudopolyps the resection was deferred.
Colonoscopy: Cecal Polyp Hidden by a Fold
A technically challenging polyp to cut - hidden by a fold. It required submucosal injection followed by underwater EMR.
Colonoscopy: Ascending Colon EMR - Thickened...
Lesion: Ascending colon thickened fold Injection: 6 cc saline with Methylene Blue Snare: 10 mm Endocut: Q3-1-3 APC: Forced APC 0.8 lts and 35 W Clip closure: 4 clips
Colonoscopy: Transverse Colon Piecemeal EMR
Location: Transverse colon Lesion: LST-G Injection: 10 ml saline with a drop or two of Methylene Blue Snare: 15 mm snare tried first; the lesion folded and not good to cut. then used 10 mm snare and cut...
Colonoscopy: Ascending Colon Polyp Cut - Tattoo...
A resection of an ascending colon lesion previously marked with tatoo. Tattoo near the polyp alters the submucosa and results in a longer cut. Avoid placing tattoo close to the polyp
Colonoscopy: Ascending Colon EMR - Large LST-G...
Location: Ascending colon Lesion: LST-G Injection: Saline + Methylene Blue; 44 ml Lift: Satisfactory Resection: 15 mm stiff Olympus snare Cut: ERBE Endocut Q 3-1-3 APC: Forced APC 0.8 lts and 35 W Clip...
Colonoscopy: Cecum EMR - Injection technique
Lesion: LST-NG cecal lesion Injection: 14 ml saline + Methylene Blue; tap, tap, tap technique Lift: Satisfactory Snare resection: 15 mm stiff Olympus Snare; enbloc resection Erbe setting: Endocut 3-1-3...
Colonoscopy: Resection of Sigmoid Colon Stalk
Prior resection of colon polyps in the sigmoid colon revealed a small cancer in a polyp that extended close to the resection margin. No pictures were available to review the images. CT and CEA are unremarkable....
Colonoscopy: Tethered Sigmoid Colon Polyp Resection
A resection of tethered polyp in sigmoid colon. A combination of two techniques - submucosal injection and underwater resection - was used.
Colonoscopy: Ascending Colon Tethered Polyp -...
A video presenting technique for tethered polyp resection
Colonoscopy: Ascending Colon EMR - Large Polyp
A case of ascending colon polyp - pathology revealed LST Granular tumor. The resection was preceded by polip injection with saline and methylene blue and performed with snare and hot biopsy avulsion....
Colonoscopy: Large Cecal Polyp EMR 1.5 hours
A case of laterally spreading granular tumor in the cecum. Whole procedure was conducted under general anesthesia. After the surgery the wound was closed with clips to prevent delayed bleeding. Total...
Giant Sigmoid Colon Polyp Resection & OTSC...
A middle aged patient with a thick stalked colon was referred to the UT MD Anderson Cancer Center for resection of this large polyp. This can be safely and completely resected by endoscopists with expertise...
Colonoscopy: Sigmoid Colon Pedunculated Polyp...
A case of underwater resection of pedunculated polyp localised in sigmoid colon.
Colonoscopy: Ascending Colon Tethered Polyp
A resection of tethered polyp prior to previous resection. In such cases it's important to perform injections away from the scar.