gastroenterology videos

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Colonoscopy Channel - Rotation Of The Endoscope...

views: 5704 comments: 0
5

The clip presents a small lesion in the upper quadrants of the field. Rotating the endoscope allowed to bring the lesion into the lower quadrant for easier injection, snare resection and clip closure.

Cecum - EMR of A Large Sessile Polyp Complicated...

views: 4299 comments: 0
5

This video presents a case of a patient with a large flat lesion in cecum. The submucosal dye injection was performed to lift the lesion. It was followed by snare resection. The bleeding after resection...

Colonoscopy Channel - EMR Closure 5

views: 4638 comments: 0
5

This video is a part of the series concerning the topic of EMR defects closures. This part presents the clip closure of an EMR defect in the colon extending from 2 - 4 o’clock.

Colonoscopy Channel - EMR Closure 4

views: 5496 comments: 0
4

This video is a part of the series concerning the topic of EMR defects closures. This part presents the clip closure of an EMR defect in the colon occupying the circumference from 5 - 7 o’clock.

Colonoscopy Channel - EMR Closure 3

views: 4507 comments: 0
5

This video is a part of the series concerning the topic of EMR defects closures. This part presents the clip closure of an EMR defect in the cecum. There was a tight closure with close approximation of...

Colonoscopy Channel - EMR Closure 2

views: 4626 comments: 0
5

This video is a part of the series concerning the topic of EMR defects closures. This part presents the clip closure of an EMR defect in the cecum occupying the circumference from 8 - 2 o’clock.

Colonoscopy Channel - EMR Closure 1

views: 4341 comments: 0
5

This video is a part of the series concerning the topic of EMR defects closures. This part presents the clip closure of an EMR defect in the transverse colon occupying half of the circumference from 12...

Colonoscopy Channel - EMR Closure 1

views: 4186 comments: 0
5

This video is a part of the series concerning the topic of EMR defects closures.This part presents the clip closure of an EMR defect in the transverse colon occupying half of the circumference from 12...

Colonoscopy Channel Quiz 21

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5

This video is a part of the endoscopy course. Could you make a diagnosis? What do you suspect? Follow the questions of presenting author.

Colonoscopy Channel - En-bloc Snare Resection...

views: 7482 comments: 0
5

This video presents a case of a patient with sessile serrated polyp after two attempts of resection. The en-bloc endoscopic mucosal resection followed b yargon plasma coagulation (to prevent recurrence)...

Colonoscopy Channel - Epinephrine Volume Reduction...

views: 6499 comments: 0
5

This video presents a way of volume reduction of the polyp. Injection of dilute epinephrine (1:10,000) into the the polyp was performed to shrinken the tumor.

Colonoscopy Channel - Epinephrine Volume Reduction...

views: 7106 comments: 0
5

This video presents a way of volume reduction of the polyp. Injection of dilute epinephrine (1:10,000) into the head and pedicle of the polyp was performed. It was followed by insertion of the colonoscope...

Colonoscopy Channel - Non-lifting Sign Indicated...

views: 5984 comments: 0
5

This clip presents a typical endoscopic sign of cancer presence in intestinal adenoma. After the injection, a part of the tumor has not been lifted. That indicates the presence of colon cancer.

Colonoscopy Channel - Serrated Adenoma With Intramucosal...

views: 5527 comments: 0
5

This video presents a case of a patient with serrated adenoma. The samples of the tumor were taken to analysis. Serrated adenoma with intramucosal cancer was diagnosed.

Colonoscopy Channel Quiz 20

views: 6566 comments: 0
5

This video is a part of the endoscopy course. Could you name and describe the procedure, indications and contraindications?

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