gastroenterology videos

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HSV Oesophagitis

views: 4900 comments: 0
4.25

Severe HSV oesophagitis in an alcoholic patient.

Ileocecal Valve Snare

views: 9462 comments: 0
N/A

This video shows a snare resection of lesion on ileocecal valve. Lesions of the ileocecal valve are uncommon and require simple resection.

360 Degree Rotation

views: 3868 comments: 0
N/A

This video shows a short straight scope to the cecum. It helps in better screening and better resection. One could check whether the scope is short and straight by 360 degree rotation of the scope as...

IC Valve - Flat Lesion - EMR

views: 6848 comments: 0
5

This video shows ileocecal valve flat lesion 3-4 cm in size. The lesion was in dependent position in left lateral position; changing to right lateral position, shifted the lesion to be non-dependent....

Ileocecal Valve - Polyp - Failed Resection

views: 10945 comments: 0
3

This video shows a large polyp involving the entire ileocecal valve and could not identify the orifice. Resection was deferred because of inability to cut it completely.

Ileocecal Valve Flat Lesion - Details: Injection...

views: 7556 comments: 0
N/A

This video shows details of endoscopic mucosal resection: injection and resection of flat lesion. In this case lesion is located next to ileocecal valve.

Ileocecal valve injection

views: 5525 comments: 0
N/A

This video shows submucosal injection of lesion located next to ileocecal valve. Submucosal injection is one part of endoscopic mucosal resection of lesion in colon.

Cecum - Flat Lesion Tethered by Prior Resection...

views: 4928 comments: 0
5

The following video presents a case of an elderly woman, who underwent partial resection of cecal polyp and was referred for EMR to excise the remnants. The resection was deffered for 4 months until she...

Subtle Flat Lesion EMR Base

views: 3339 comments: 0
N/A

This short video presents a view of a subtle flat lesion which was left after an endoscopic mucosal resection (EMR).

Rectal Polyp - EMR

views: 5896 comments: 0
5

The following clip presents an endoscopic mucosal resection (EMR) for a sessile polyp on lower rectal valve in middle aged man. The en-bloc EMR was followed by an APC and clip closure. On the 2nd day...

Chromoendoscopy for IBD

views: 4238 comments: 0
5

This video describes the chromoendoscopy and targeted biopsy technique to detect the particularly difficult to find nonpolypoid colorectal neoplasms in patients with inflammatory bowel disease (IBD)....

EMR Tricks - Make the Lesion Non-dependent

views: 3083 comments: 0
N/A

It is important to keep the lesion non-dependent before undertaking EMR. Flush fluid and see if the lesion is dependent or not. If it is in dependent position, then turn the patient to make the lesion...

EMR Scar APC

views: 4435 comments: 0
N/A

In this video you can see a technique for an argon plasma coagulation (APC) of edges and the base of the defect formed after an endoscopic mucosal resection (EMR)

Cecum - Subtle Lesion

views: 5130 comments: 0
5

In this video a subtle and easy to overlook lesion in the cecum is shown. As you can see it is very important to carefully examine the mucous membrane of the colon

Cecum - Subtle Flat Lesion - EMR

views: 5579 comments: 0
5

Following video details an endoscopic mucosal resection for a subtle flat lesion in cecum. After the injection of an Indigo Carmine, the snare resection was performed. To prevent the recurrence of the...

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