periportal(redirected from periportal necrosis)
situated around the portal vein.
Surrounding the portal vein.
periportal(pĕr″ĭ-por′tăl) [″ + L. porta, gate]
Around the portal vein and its branches.
situated around the portal vein of the liver.
necrosis of hepatocytes localized around the portal vein. Usually associated with ingested toxins.