IMPORTANT: We currently have a number of bugs related to image cropping and are actively trying to resolve them. In the meantime, we have disabled cropping. Apologies for any inconvenience. Stay informed: radiopaedia.org/chat

Focal nodular hyperplasia - very large

Case contributed by Natalie Yang
Diagnosis almost certain

Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

A large lesion in the right lobe, heterogeneously enhancing in the arterial phase, with more homogenous enhancement in the portal venous phase. The central part of the lesion appears to be non enhancing. 

Case Discussion

Focal nodular hyperplasia (FNH) confirmed at histology.

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.