polyp
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-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 - Submucosal injection technique
This video shows submucosal injection technique in colonoscopy. It is one part of endoscopic lesion resection.
Colonoscopy - Descending Colon EMR of a Prior...
This video shows the endoscopic mucosal resection (EMR) technique followed by arrgon plasma coagulation (APC) and clip closure. Sessile serrated adenomas (SSAs) are characterized by their jagged appearance...
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 - Cecum Pedunculated Polyp Resection
This video shows a pedunculated polyp resection in cecum. A middle aged patient on anticoagulants, who survived two cancers, underwent partial resection of a giant cecal polyp that was complicated by...
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.
Colonoscopy - Rectal Polyp with Cancer - EMR...
A case of a middle aged woman, who underwent colonoscopy with resection of a 1 cm rectal polyp. Pathology revealed adenocarcinoma in an adenomatous polyp with no lymphovascular invasion. Unfortunately,...
Colonoscopy - Rectum - Large Polyp - EMR
A colonoscopy of a middle aged patient with a large rectal polyp is presented. The patient was referred to a colon surgery, however, he wanted to explore endoscopic option, therefore, an EMR was performed....
Colonoscopy - Transverse Colon Giant Polyp Resection...
The video presents a colonoscopy of a middle aged patient with low anterior resection for colon cancer and right hemicolectomy for carcinoid tumor, who was referred for endoscopic resection of a large...