File:Ascaris infection in X-ray image- Duedenal worms - in the first portion of the bowel after the stomach (South Africa) (16238958958).jpg

Summary

Description
English: Low radioactive barium is swallowed as contrast medium for the X-ray film. It shows the duodenum, the first portion of the bowel after the stomach, packed with worms. The worms are the black areas showing up as a tangled mass within the white of the contrast medium. It is believed that this is a natural part of the ascaris' daily round but predisposes to migration into the biliary tree.

Duodenum: The first portion of the bowel after the stomach. Bile drains from the liver into the duodenum through a duct that emerges at the Ampulla of Vater....this reflects the first description of this duct by Vater in the 17th century.

The "Barium meal" is an X-ray technique where the patient swallows a metallic-based fluid (Barium is the metal) which shows up as white on an X-ray film. The radiologist can watch what happens as this fluid is swallowed and as it goes on down through the stomach and small intestine.

Photo by Larry Hadley, South Africa

<a href="http://paedsurg.ukzn.ac.za/Staff/ProfLarryHadley.aspx" rel="nofollow">paedsurg.ukzn.ac.za/Staff/ProfLarryHadley.aspx</a>
Date
Source https://www.flickr.com/photos/gtzecosan/16238958958/
Author SuSanA Secretariat
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(Reusing this file)
The Sustainable Sanitation Alliance (SuSanA) is a network formed by organisations active in the field of sustainable sanitation.

The secretariat is currently located at Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ, German Agency for International Cooperation) in Eschborn, Germany.

Flickr sets
InfoField
Worldwide - Clinical photos of helminth infections
Flickr tags
InfoField
Ascaris; ascariasis; helminth; helminthiasis; worm infection

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This image was originally posted to Flickr by Sustainable sanitation at https://www.flickr.com/photos/23116228@N07/16238958958. It was reviewed on 5 February 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.

5 February 2015

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current14:01, 5 February 2015Thumbnail for version as of 14:01, 5 February 2015384 × 576 (18 KB)== {{int:filedesc}} == {{information |description={{en|1=Low radioactive barium is swallowed as contrast medium for the X-ray film. It shows the duodenum, the first portion of the bowel after the stomach, packed with worms. The worms are the black area...
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