Liver and intrahepatic bile ducts - tumor
Features to report

Topic Completed: 1 February 2012

Revised: 28 January 2019, last major update February 2012

Copyright: (c) 2002-2018,, Inc.

PubMed Search: Features to report[TIAB] liver[mh]

Deepali Jain, M.D.
Page views in 2019: 117
Page views in 2020 to date: 58
Cite this page: Jain D. Features to report. website. Accessed May 27th, 2020.
Gross features
Microscopic (histologic) features
  • Tumor histologic type, tumor grade (specify grading system) and pattern
  • Number and size (3 dimensions) of tumor nodules
  • Status of resection margins (ask surgeon which margins are important to evaluate)
  • Severity of fibrosis (none, mild, moderate, severe, cirrhosis)
  • Angiolymphatic invasion
  • Mitotic rate
  • Findings in nonmalignant liver, including cirrhosis, iron deposition, other tumors, portal vein thrombosis, hepatocyte dysplasia and hepatitis
  • Regional lymph nodes: number examined, number and location with metastatic tumor
Back to top