All specialties videos
Colonoscopy Channel - Pseudomembranous Colitis
Video presents a colonoscopy in a 50 year old man who underwen stem cell transplant for leukemia. He complained of watery diarrhea for a month. Classic findings of pseudomembranous colitis was identified....
Colonoscopy Channel - Subtle Flat Lesion
Video presents a view on a subtle flat lesion. Its detection depends on taking time to focus on the wall instead of the lumen.
Colonoscopy Channel - Enodscopic Mucosal Resection...
A subtle flat lesion was noted in the cecum. A lesion lift was created by multiple injections. After endoscopic resection, clip closure was performed.
Colonoscopy Channel - Resection of Flat Lesion...
Video presents a case of a man who underwent endoscopic mucosal resection of a flat lesion. The appearance of the lesion is clearly visible. Injection of dye, followed by en-bloc resection with a stiff...
Naevus Over Canaliculus - Excision with Fugo...
A large naevus covering the punctum and the canaliculus is ablated with Fugo blade. Video by Daljit Singh MD
Surgery for Retroperitoneal Malignant Fibrous...
This video describes a surgical treatment of retroperitoneal tumor that was located in ileac region. Patient is 62 years old man who complained of severe pain in the right iliac region, including when...
Open Para Aortic Lymphadenectomy
Open surgery approach to paraaortic lymphadenectomy in patient with cancer of the ovary. Video by Dr Somashekhar SP
Radiation Telangectasia in Rectum After Irradiation...
Video shows a case of patient after irradiation for prostate cancer who developed rectal bleeding. APC coagulation was performed to small areas of angioectasias superficially and focally.
Pseudopolyposis In Patient with Iflammatory Bowel...
Video presents a case of a patient with IBD. During colonoscopy it was found to have large multiple pseudopolyps in the ascending colon. Biopsies were undertaken.
Endoscopic Mucosal Resection of A Large Transverse...
Video presents a case of a woman with MYH-associated polyposis. Large polyp occupying nearly 40% of circumference was found. Injection of dye was performed and followed by snare resection. Biopsies were...
Endoscopic Mucosal Resection Of A Polyp: Catheter...
Video presents an example of catheter flushing before injection by putting some fluid into the lumen. It is important because injection of air may create a bigger bleb and whitening of the mucosal crypts.
Working The Folds During Screening
Video presents two withdrawals. During the first withdrawal, straight out missed polyps hiding behind folds. During the second withdrawal, working the folds by circumferentially going around the folds...
Cancer Of Ascending Colon: Biopsy And Marking...
Video presents a case of patient with suspected colon cancer. Mass obstructing the ascending colon was found. Biopsies were taken and lesion was marked with tattoos.
APC Of Radiation Telangectasia In Rectum
This video presents a case of a man with rectal bleeding following pelvic irradiation. Rectal telangectasia was found above the anal canal. It was treated by APC.
Adenoma Extending Into Appendix
This video presents a case of a patient who underwent colonoscopic assessment of the appendix because of residual adenoma. The lower end of the polyp extending into the appendix could not be identified...
Users
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Michael Hawke
Professor
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Gottumukkala Raju
Professor
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Ashley Mark
MD
Channels
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Gastroenterology Atlas
medical institution
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SAGES - Society of American Gastrointestinal and Endoscopic Surgeons
medical institution
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High Impact - Medical Animation
medical institution
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Orthopaedic Academy
medical institution
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World Health Summit
commercial institution