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Hepatic artery pseudoaneurysm secondary to a cholangitic abscess and its spontaneous thrombosis

Maninder Kaur1, Harsimran Bhatia1, Gaurav Muktesh2

  • 1Department of Radiodiagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, India.

BMJ Case Reports
|November 13, 2021
PubMed

Hepatic artery pseudoaneurysm (HAP) is mostly encountered secondary to trauma or iatrogenic causes. HAP associated with cholangitic liver abscess is a rare complication. We present a case of gallstone disease and choledocholithiasis who developed moderate cholangitis and a liver abscess. A small HAP was detected incidentally on a biphasic CT done to evaluate the biliary system. Repeat CT after management with endoscopic retrograde cholangiopancreatography and antibiotics showed resolution of cholangitic abscess with spontaneous thrombosis of HAP.

Keywords:
gastrointestinal systemradiology

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