Yonsei Med J.  2008 Aug;49(4):669-671. 10.3349/ymj.2008.49.4.669.

Iatrogenic Gastric Dilatation: A Rare and Transient Cause of Hepatic-portal Venous Gas

• Bani-Hani
• Heis HA

• KMID: 1793206
• DOI: http://doi.org/10.3349/ymj.2008.49.4.669

Abstract

Gas in the portal veins is rare and in most cases is associated with serious diseases and poor clinical outcome. A case of gas in the hepatic-portal veins with gastric dilatation, as shown by CT-scanning for abdominal trauma, is reported. The condition was clinically benign and resolved spontaneously. An abdominal CT scan documented the findings.

Keyword

Portal venous air; gas; trauma; CT; portal vein

MeSH Terms

Child
Female
Gastric Dilatation/*complications/*radiography
Humans
Portal Vein/*pathology/*radiography
Tomography, X-Ray Computed

Figure

• 

  Fig. 1 Plain X-ray of the abdomen showing extensive gastric dilatation. Portal vein gas is also seen.

• 

  Fig. 2 Cross-section abdominal CT scan. Note the hepatic-portal veins gas, which appears as a branching radiolucency extending to within 2 cm of the liver capsule.

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