[Multiple focal nodular hyperplasia of the liver: mixed hyperplastic and adenomatous subtype]

Focal Nodular Hyperplasia is a benign lesion of the liver, which usually presents with one or two localizations. We report the uncommon case of a 51-year-old female who presents with right upper quadrant pain that worsened in the previous month, without association with feeding. Four hepatic lesions were evidenced at Computerized tomography, the largest being of 8 cm in diameter, of atypical behavior. She was submitted to hepatic segmentectomy of the segment III. The pathologic diagnosis returned focal nodular hyperplasia mixed hyperplastic and adenomatous sub-type. The patient had a good postoperative evolution and is in ambulatory follow-up.