PMID: 9544141Apr 17, 1998Paper

Nonsurgical pneumoperitoneum: a case report and a review

The American Surgeon
N M RoweJ N Cunningham

Abstract

The finding of extraluminal gas on plain radiographs is usually associated with a perforated viscus. But, as this case shows, the finding of pneumoperitoneum is not pathogenic of a perforated viscus or even of a surgical emergency, because there are many benign explanations for a pneumoperitoneum. Perhaps the most important maneuver for differentiating between the two is by performing a through history and physical examination. This in conjunction with either a diagnostic peritoneal lavage, contrast studies, or endoscopic evaluation can help prevent a patient from having needless surgery. The causes of a nonsurgical pneumoperitoneum are described as well as a treatment plan for patients presenting with a nonsurgical pneumoperitoneum.

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