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Internal Hemorrhoids (4 of 5)

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Hemorrhoids are one of the most frequent anorectal disorders encountered in the primary care settings. They are the most common cause of bleeding per rectum and are responsible for considerable patient...

Internal Hemorrhoids (4 of 5)

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Another image and video clip of internal hemorrhoids. Although hemorrhoids are very common, their true prevalence is unknown. Their presence may be underestimated due to the large proportion of relatively...

Internal Hemorrhoids (2 of 5)

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Hemorrhoids colonoscopic view in retroflexed image. Enlarged (hypertrophied) papillae is observed Hemorrhoids they are clusters of vascular tissue (eg, arterioles, venules, arteriolar-venular connections),...

Internal Hemorrhoids (1 of 5)

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Hemorrhoidal disease is a common entity in the general population and in clinical practice. The most common cause of hematochezia in adults, it remains high in the differential diagnosis of almost...

Internal Hemorrhoids.

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The rectum is observed in the retroflexed maneuver.

Colonic Interposition for Esophageal Substitution...

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A retroflexed view inside the colon from the gastric colonic junction to the upper cervical part is observed, in the video clip you can see the fibrosis where the previous stenosis that was dilated.

Colonic Interposition for Esophageal Substitution...

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This view represent the scar where the esophagus was excluded.

Colonic Interposition for Esophageal Substitution...

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The Gastric Colonic Anastomosis. The diameter appear to be diminished.

Colonic Interposition for Esophageal Substitution...

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After the stenosis has been overcome with the dilation, a view of the Colonic interposition is seen. Industrial products are usually the most damaging because they are highly concentrated. However,...

Colonic Interposition for Esophageal Substitution...

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A hydrostatic balloon has been used to perform dilation. Caustic substances (strong acids and alkalies), when swallowed, can burn the tongue, mouth, esophagus, and stomach. These burns may cause perforation...

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