colon
Rectosigmoid Colon Polyp - Giant Polyp Resection
The following video presents a colonoscopy performed in an elderly patient with diarrhea secondary to a large villous adenoma in the rectosigmoid colon. The patient asked for an endoscopic resection in...
Colonoscopy - Transverse Colon - Giant Pedunculated...
A colonoscopy of a middle aged man with large polyp in the transverse colon is presented. The patient's past medical history is significant for rectal cancer treated with chemoradiotherapy. The patient...
Colon EMR Perforation Analysis-F
In this video we can see a microperforation in the center of fold after removal polyp. Perforation is one of the complication after endoscopic mucosal resection.
Colon EMR Perforation Analysis-E
This video shows snare resection of polyp in colon. Snare resection is one type of endoscopic mucosal resection.
Colon EMR Perforation Analysis-D
This video shows snare resection of polyp in colon. Snare resection is one type of endoscopic mucosal resection.
Colon EMR Perforation Analysis-C
This video shows 2nd injection and lifting the polyp to perform endoscopic mucosal resection (EMR). EMR is a minimally invasive, endoscopic removal of benign and early malignant lesions in the gastrointestinal...
Colonoscopy - Ascending Colon Giant Polyp Resection...
This video shows resection of giant polyp in ascending colon. Resection is second part of EMR procedure. Endoscopic mucosal resection is a procedure to remove cancerous or other abnormal tissues (lesions)...
Colonoscopy - Transverse Colon EMR - Change Snare...
This video shows unedited sections of injection, resection, argon plasma coagulation (APC) and clip closure to assist in learning the endoscopic mucosal resection (EMR) technique. Notice that by changing...
Colonoscopy - Ascending Colon Prior Failed SSA...
This video shows the technique of injection, snare resection, argon plasma coagulation (APC) and clip closure of a sessile serrated adenomas (SSA) - flat lesion tethered from prior failed incomplete snare...
Colonoscopy - Ascending Colon Flat Lesion EMR
In this video we can see endoscopic mucosal resection (EMR) of flat lesion in ascending colon. EMR is a minimally invasive technique for removal of superficial malignancies.
Colonoscopy - Ascending Colon Giant Polyp Resection...
In this video we can see closure after resection giant polyp in ascending colon. Closed is a fold where was located polyp.
Colonoscopy - Ascending Colon Giant Polyp Resection...
In this video we can see hot biopsy after removal giant polyp in ascending colon. Biopsy of polyp base was performed.
Colonoscopy - Ascending Colon Giant Polyp Resection...
In this video we can see a giant polyp in ascending colon. First step of resection procedure is injection.
Colon EMR Perforation Analysis-B
In this video we can see a mucosal bleb after infection. Endoscopic mucosal resection (EMR) is not a suitable technique to remove the mucosal bleb.
Colon EMR Perforation Analysis-A
In this video we can see flat lesion in ascending colon during colonoscopy. This lesion will be remove by endoscopic mucosal resection.