endoscopy

Adenocarcinoma STENOSIS achalasia adenoma banding barrett's esophagus bleeding cancer colon colonoscopy duodenum dysphagia emr esophagus gastroscopy gerd laryngology lesion polyp polypectomy rectum resection stomach ulcer varices

Gastroscopy

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The greater gastric curvature is seen below, the lesser gastric curvature is seen upper, the anterior wall to the left and posterior wall to the right.

Gastric Folds - Chromoendoscopy (8 of 8)

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With this method, previously described, it seems to be promising mainly in search of tiny injuries and to even detect carcinomas in early stages.

Gastric Folds - Immersion Endoscopy (7 of 8)

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Immersion Endoscopy. “Submarine in the deep ocean”.

Gastric Folds - Immersion Endoscopy (6 of 8)

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Immersion Endoscopy. “The Submarine in the deep ocean”.

Gastric Folds - Magnifying Endoscopy (1 of 8)

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In this endoscopic sequence the gastric folds are observed with close up images using a magnifying endoscope, in the following images and video clips the chromoendoscopy is appreciated using methylene...

High Resolution Video Endoscopy with Zoom - Antrum...

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The antrum and the incisura angularis.

High Resolution Video Endoscopy with Zoom - Gastric...

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The gastric body is observed in retroflexed maneuver.

High Resolution Video Endoscopy with Zoom - Different...

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In the video clip you can see the different levels of zoom 1x, 5x and 8x, furthermore this equipment has magnifying levels of 150x the equivalent of a microscope.

Observation of the Normal Architecture of the...

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The recognition of abnormalities requires through knowledge of the normal appearance. This truism is particularly applicable to diagnostic endoscopy.

Foreign Body Retrieval - Steakhouse Sydrome

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"Steakhouse Syndrome Poorly chewed meat can impact at a distal esophageal ring, leading to the term "steakhouse syndrome Esophageal obstruction by a meat bolus impacted in the esophagus. A 75...

Polypectomy Snare in Non-typical Usage - Foreign...

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Foreign body retrieval. The meat and rice’s are retrieval with the polypectomy snare.

Polypectomy Snare in Non-typical Usage - 76 Years-Old...

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A 76 year -old man with meat and rice’s residues were found at the cardias, which obstruct passage due a mild stenosis of the cardias, as a consequence of reflux esophagitis.