colon
Colonoscopy: Cecum - EMR of a Subtle Flat Lesion...
The following video presents a resection of a subtle flat lesion in the cecum. The main difficulty during procedure was injection of dye because of fluid, though rotating the patient to make the lesion...
Colonoscopy: Giant Sigmoid Colon Polyp Resection
A giant sigmiod colon polyp was referred for resection as an alternative to surgery During procedure multiple steps were involved: 1. Epinephrine volume reduction (inject epinephrine into the head and...
Colonoscopy: Transverse Colon Inflammatory Polyp
This video presents an excision of polyp with classic endoscopic features to suspect inflammatory polyp. Diagnosis was confirmed on histology
Colonoscopy: Piecemeal EMR for management of...
This video shows a short presentation on the topic of piecemeal EMR for management of colon polyps
Colonoscopy: Sigmoid lipoma loop ligation
A middle aged patient was referred endoscopic resection of a 6 cm pedunculated polyp with a broad stalk. Adult colonoscope was used. A large polyp was observed occluding the lumen. Epinephrine was injected...
Colonoscopy: Sigmoid Colon Polyp EMR
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: 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...
Ileocecal Valve Flat Lesion – EMR
This video shows a case of middle aged woman with a flat lesion on the ileocecal valve founded on screening colonoscopy. She was referred for endoscopic mucosal resection (EMR).
Transverse Colon EMR - Prior Failed and Incomplete...
This video shows a case of middle aged woman with a family history of colon cancer underwent screening colonoscopy. A flat lesion in the transverse colon was incompletely resected. She was referred for...
Colostomy Prolapse Treated with Total Prolapsed...
Under spinal or epidural anesthesia, incision is performed in the base of the colostomy, in the healthy colon mucosa, cutting through the entire bowel wall of the two prolapsed colon segments. The colon...
Sigmoid Colon - Giant Pedunculated Polyp Resection
This video shows a case of elderly woman with a large polyp in the rectosigmoid colon. A large stalk with two heads of polyps were removed. Optical diagnosis: Villous adenoma. Resection: Epinephrine injection...
Ascending colon - Large Polyp - Failed Resection
This video shows failed resection of large polyp in ascending colon. During colonoscopy it is important to have a stable position and be able to move easily around the lesion without the endoscope slipping...
Transverse Colon - Flat Lesion - EMR
This video shows case of middle aged man with multiple large flat lesions in transverse colon and history of lung and adrenal tumors resected. Injection: First injection did not lift the lesion. Second...
Colonoscopy Channel - Epinephrine Volume Reduction...
This video presents a way of volume reduction of the polyp. Injection of dilute epinephrine (1:10,000) into the head and stalk of the giant colon polyp was performed. After a few minutes polyp was easy...
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