Secondary peritonitis chest x ray: Difference between revisions

Jump to navigation Jump to search
No edit summary
(Replaced content with "__NOTOC__ {{Secondary peritonitis}} {{CMG}} {{AE}} {{SCh}} ==Overview== ==References==")
Line 4: Line 4:


==Overview==
==Overview==
An upright and supine plain films of the chest and abdomen should be performed in patients with abdominal pain to exclude free air under the [[diaphragm]] (most often on the right), which signals a [[bowel perforation]] and associated peritonitis.


==Key Chest X-Ray Findings in Secondary peritonitis==
* Free air is present in most cases of anterior gastro-duodenal perforation, but is less frequent with perforations of the [[small bowel]] and [[colon]] and is unusual with appendiceal perforation.
* The presence of free air is not mandatory with visceral perforation.
* Plain chest X-Ray should be considered when gastrointestinal perforation or diseases of the chest such as [[pneumonia]], [[pericarditis]], or [[myocardial infarction]] are suspected.
* The diagnosability of plain abdominal radiography is limited and has no value as a part of routine examination. Even in cases without abnormal findings, ultrasonography (US) or computed tomography (CT) should be considered depending on clinical manifestations.
* However, in settings without access to US or CT, X-ray in supine and erect positions is considered in patients suspected to have [[bowel obstruction]], [[ileus]], [[gastrointestinal perforation]], calculus urinary, emphysematous lesion, or a [[foreign body]].
==Chest X-Ray Examples of Secondary peritonitis==
[[File:Chest X- ray of intestinal perforation.jpg|500px]]
[[File:X-ray of perforated duodenal ulcer.jpg|500px]]


==References==
==References==

Revision as of 20:48, 23 February 2017