emr
Colonoscopy: Ascending Colon Tethered Polyp -...
Tethered polyp after prior incomplete cut are difficult to remove with EMR; in such cases use underwater EMR with general anesthesia to have a stable operating field and an experienced technician assisting...
Colonoscopy: IC valve EMR + Hot Bx Avulsion +...
Resection can be technically challenging if the lesion could not be positioned in the 6 O' clock position. In such cases, cut with a small snare and try to stay in position without slipping back. This...
Colonoscopy: Ascending Colon - Subtle SSA - EMR...
An EMR and clip closure of subtle sessile serrated adenoma in ascending colon.
Colonoscopy: Descending Colon Suction EMR of...
Two prior snare resection attempts tethered the polyp to the colon wall and could not be removed and was recommended to undergo surgery. We used suction to loosen the polyp, very little injection 1 ml,...
Colonoscopy: Rectal Polyp EMR - Large Sessile...
Rectal polyp: Large sessile polyp Injection: 3.5 ml Epinephrine 1:10,000 and 30 ml of saline with a Methylene Blue Snare: 20 mm stiff snare Endocut Q 3-1-5 Coagulation grasper to cauterize vessels Clip...
Colonoscopy: Subtle polyp - transverse colon
Examining the wall closely helps to identify subtle flat lesions. It is important to resect them completely. Among various techniques lift and cut technique assures complete resection.
Colonoscopy: Cecum - Large EMR for 2 hours
An EMR of a large cecal polyp followed by hot biopsy avulsion and APC.
Colonoscopy: Rectosigmoid colon underwater EMR
Clip presented above, shows an underwater EMR of tubular adenoma localized in rectosigmoid colon.
Colonoscopy: IC valve EMR Clip Closure
A resection of a polyp located in IC valve. The resection was followed by an APC and clip closure.
Colonoscopy: IC Valve 50% circumference polyp...
An EMR of a polyp which involved about 50% circumference of an IC valve. The resection was followed by an APC to prevent the recurrence of the lesion.
Colonoscopy: Sigmoid Colon - Large Pedunculated...
Elderly patient was referred for endoscopic resection after two prior attempts to resect. The colon is narrow and ridden with large mouthed diverticulosis. After injection of epinephrine 1:10,000 5 cc,...
Colonoscopy: Sigmoid colon cancer
The following video presents a colonoscopy in middle aged patient. During colonoscopy multiple biopsies were taken. Diagnosis: adenocarcinoma.
Colonoscopy: Serrated Adenoma
An unusual case of serrated adenoma in cecal pit, which shows how important it is to examine whole lenght of colon.
Colonoscopy: Ascending Colon EMR
The following video presents resection of a lesion localized in ascending colon. After injection with saline and methylene blue, polyp was removed with 15 mm stiff snare and Endocut Q 3-1-3.
Colonoscopy: Sigmoid colon polyp resection
A resection of colon localized in sigmoid colon. The main difficuty was narrow lumen of the intestine with accompanying diverticulosis. Only filling the colon with water allowed to widen the lumen.
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