gastroenterology videos

Duodenal Ulcers and Erosions (2 of 3)

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Several duodenal ulcers are seen some with necrotic borders.

Duodenal Ulcers and Erosions (1 of 3)

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An 85 year-old male, with hepatic cirrhosis and varices of the esophagus. Enormous duodenal ulcers and erosions are seen. The patient suffered a gastrointestinal hemorrhage.

Multiple Duodenal Ulcers (3 of 3)

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Multiple Duodenal Ulcers. The papilla of Vater is observed ulcerated.

Multiple Duodenal Ulcers (2 of 3)

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Multiple Duodenal Ulcers. The ulcers are from the duodenal bulb to the third portion of the duodenum, Multiple; variable in size, shallow erosions some with black necrotic bases are observed.

Multiple Duodenal Ulcers (1 of 3)

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A 59 year-old female, with portal hypertension, jaundice. and esophageal varices grade I-II. The images and videos display several duodenal ulcers and erosions with yellowish color due to jaundice.

Duodenal Ulcer (4 of 4)

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Endoscopy image of The Duodenal Ulcer

Duodenal Ulcer (3 of 4)

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Endoscopy of The Duodenal Ulcer

Duodenal Ulcer (2 of 4)

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The duodenal ulcer is observed and edema of the walls

Duodenal Ulcer (1 of 4)

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This 50 year-old male with anuric chronic renal failure presented upper gastrointestinal bleeding manifested with hematemesis and melena his hemoglobin was 6.6 Gr / dl. Patients with anuric chronic...

Microerosion of the Duodenal Bulb

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This micro erosion is observed using a magnifying endoscope 150x.

Duodenal Ulcer and Bleeding (4 of 4)

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The image and the video display the procedure.

Duodenal Ulcer and Bleeding (3 of 4)

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Therapy with Argon photocoagulation of vessels of duodenal ulcer.

Duodenal Ulcer and Bleeding (2 of 4)

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The image and the video display a duodenal ulcer at the anterior wall. The ulcer has some vessels that are the etiology of the bleeding. Argon photocoagulation is carried out for the hemostasis.

Duodenal Ulcer and Bleeding (1 of 4)

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Upper gastrointestinal hemorrhage due to duodenal ulcer.

Duodenal Ulcer and Bleeding (4 of 4)

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Successfully injected, bleeding did not recur. The control of upper gastrointestinal bleeding is one of the fields in therapeutic endoscopy. It is critical that the endoscopist determine whether an...

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