colonoscopy
Cecum-EMR Bleed-Position Change-C
In video we can see aftermath of endoscopic mucosal resection in cecum. Clear the resected specimen and bleeding from the base of polyp.
Colonoscopy - Colon Cancer - Importance of Proper...
A case of a middle aged patient who underwetn right hemicolectomy for colon cancer is presented. The specimen, resected during surgery, did not show cancer, therefore, the patient was referred to our...
Colonoscopy - Sigmoid Colon EMR in a Patient...
The following video details a case of a middle aged wonam, who had prior unsuccessful resection of a large sigmoid colon polyp. She was referred for surgery, however, she opted for an endoscopic resection...
Colonoscopy - Rectal LST G Tumor - EMR
A case of a middle aged patient with a 7-8 cm 3/4 circumferential LST Granular tumor. The patient opted for endoscopic resection, to avoid surgery. During procedure, the patient was under popofol sedation,...
Colonoscopy - EMR Scar evaluation
The case of a patient who underwent an EMR of a flat lesion in the ascending colon 6 months before. Also, he had undergone surgery for a stage IV colon cancer of the sigmoid colon. The pathology of the...
Colonoscopy - Descending Colon Flat Lesion -...
A colonoscopy and an EMR performed in an elderly patient, who self-reffered for endoscopic mucosal resection, after his gastroenterologist recommended surgery to remove the lesion. This lesion was tethered...
Colonoscopy - Ascending Colon EMR Defect Clip...
The EMR (endoscopic mucosal resection) is performed in order to excise lesions in the colon as an alternative for the surgery. To prevent distant complications an EMR defect should be closed properly....
Colonoscopy - Transverse colon EMR under water
A colonoscopy af a middle age patient with a flat lesion in the transverse colon marked by tattoo is presented. The patient underwent an underwater EMR with submucosal injection, because concerns of...
Colonoscopy - Sigmoid Colon Cancer - False negative...
A case of a middle aged man, who was referred for an EMR (endoscopic mucosal resection). Lesion appeared to harbor cancer, nevertheless, the biopsies came back as adenoma. As it's clearly visible on...
Colonoscopy - Rectum EMR - Delayed Bleeding -...
The following video presents a case of a patient who underwent a large rectal lesion resection. His postoperative course was uneventful during the first 6 days. Unfortunately he developed a rectal bleeding...
Colonoscopy - Rectum - LST Nongranular Tumor...
This video presents a case of a young patient with large LSTNG tumor of the rectum. Outside report described a lesion as 2 cm in size, however it turned out much bigger in the endoscopy. A piecemeal...
Colonoscopy - Melanosis masquerading as cancer
A case of a middle aged patient who underwent colon cancer screening. During colonoscopy a lesion in the cecum was found and interpreted as a cancer. A snare resection and a tattoo were performed. Histopathological...
Colonoscopy - Bleeding control with hemostatic...
The video presented above, details a technique for bleeding control with hemostatic forceps. The consecutive steps are: 1. Water jet to pinpoint the lesion. 2. Coagulation grasper: soft coagulation;...
Colonoscopy - Ascending Colon EMR - En bloc resection...
Following video details an en-bloc EMR resection of a 2 cm lesion in an ascenting colon. The patient was a middle aged woman. As it's clearly visible, the preparation was not satisfactory as the patient...
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