A common pitfall is understanding the differences between portal venous gas and pneumobilia. Understanding these diagnostic clues is necessary as they indicate different and serious pathologies. The goal of this section is to educate the reader on these differences to aid in prompt recognition and diagnosis.
KeywordsPeriphery Intrahepatic portal veins Portal venous gas Diagnostic clues Acute bowel ischemia Pneumobilia
The authors of this chapter report no significant disclosures.
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