Arteriovenous malformation in the pancreatic head initially mimicking a hypervascular mass treated with duodenum-preserving pancreatic head resection: a case report

摘要

Contrast-enhanced computed tomography (CT). a Abdominal axial image shows a hypervascular area on the pancreatic head that stained early (arrow). b Arteriovenous fistula at the pancreatic head following vascular reconstruction of the contrast-enhanced CT images (arrow). A anterior, P posterior