gastroenterology videos
Long Standing Alcohol Abuse - Multiple Scars...
A retroflexed view of the esophagus is observed, the multiple scars of the status post banding are seen.
Long Standing Alcohol Abuse - Scars
Multiple scars are seen in this image as well as the video clip.
Long Standing Alcohol Abuse - Follow Up After...
A follow up Endoscopy after one month. Status post banding Multiple scars are seen. Banding ligation sessions are repeated at 7- to 14-day intervals until obliteration of varices is achieved. Eradication...
Long Standing Alcohol Abuse - Status Post Banding
More images and video clip of post banding status.
Long Standing Alcohol Abuse - Ulceration Post...
One ulceration post varix ligation is appreciated (normal status)
Long Standing Alcohol Abuse - Chromoendoscopy
Chromoendoscopy using Lugol's solution. Chromoendoscopy involves the application of vital dyes that enhance the visibility of dysplastic mucosa. Vital dyes that have been studied include those that...
Long Standing Alcohol Abuse - Shallow Ulcers...
Shallow ulcers at the site of each ligation are the rule and rarely bleed.
Long Standing Alcohol Abuse - Endoscopy One Week...
Status post rubber band ligation One week after the banding a new endoscopy was performed. There are multiple fresh scars. Banding of esophageal varices is an effective method. Showing minor or no...
Long Standing Alcohol Abuse - Presence of Esophageal...
The portal vein carries approximately 1500 mL/min of blood from the small and large bowel, the spleen, and the stomach to the liver. Obstruction of portal venous flow, whatever the etiology, results...
Long Standing Alcohol Abuse - Large Varix Under...
Magnifying view. A large varix was ligated as is seen with magnifying endoscope.
Long Standing Alcohol Abuse - Procedure of Esophageal...
The video displays multiple varices that have been banding. The technique is an adaptation of that applied to banding ligation of internal hemorrhoids.
Long Standing Alcohol Abuse - Ligation of Nine...
Nine varices were ligated in this session. Long term results comparing band ligation to sclerotherapy reveal that banding requires less number of sessions for active eradication of varices.
Long Standing Alcohol Abuse - Ligation of Esophageal...
The video clip and the image display one varix is banding. The varix is suctioned into the banding apparatus. The role of endoscopic band ligation in secondary prophylaxis is now indisputable, especially...
Long Standing Alcohol Abuse - View Through Special...
Fitted with a suction cap adapter and passed back down to the level of the GE junction. The varix with the red spot at the GE junction is identified, then gently sucked up into the cap and the band...
Long Standing Alcohol Abuse - Radial Endosonography,...
Radial Endosonography. Endoluminal US demonstrated the varices as anechoic areas with communications in the submucosal, periesophageal, and perigastric regions.
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Gottumukkala Raju
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Ahmad Hormati
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Gastroenterology Atlas
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EUS - ENDO
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SAGES - Society of American Gastrointestinal and Endoscopic Surgeons
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American Association for Primary Care Endoscopy
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Colonscopy Quiz by Dr. Raju
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