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Focal nodular hyperplasia

Case contributed by Roberto Schubert
Diagnosis almost certain

Presentation

Incidental finding on ultrasound. Patient on oral contraceptives.

Patient Data

Age: 35 years
Gender: Female
mri

Nodular lesion at the undersurface of the left liver lobe with isointense signal compared with liver tissue except for the arterial phase after contrast, and a small central scar.

Case Discussion

Typical case of FNH.

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