METAVIR Fibrosis Stage (Liver Biopsy)
The METAVIR histologic staging of liver fibrosis on biopsy, stages F0-F4.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- METAVIR fibrosis stage
- F2 - portal fibrosis with a few septa
Result: METAVIR F2: portal fibrosis with a few septa.
The tool opens with these values already filled in. Replace them with your own.
What the result means
- F0
- No fibrosis.
- F1
- Portal fibrosis without septa.
- F2
- Portal fibrosis with a few septa.
- F3
- Numerous septa without cirrhosis (bridging fibrosis).
- F4
- Cirrhosis.
What you enter
- METAVIR fibrosis stage
How this is calculated
The French METAVIR Cooperative Study Group. Intraobserver and interobserver variations in liver biopsy interpretation in patients with chronic hepatitis C. Hepatology. 1994;20(1):15-20. Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.