CTAP

computer tomography during arterial portography(English)

  • based on portal enhancement of the liver by infusion of contrast material through the superior mesenteric or splenic artery. This technique provides high degrees of enhancement of the portal vein and intrahepatic vessels, allowing reliable segmental localization of tumors and accurate assessment of relationships between tumors and intrahepatic vessels
  • CT
  • Medical imaging, Liver disease
  • https://doi.org…1007/BF00180609