Atypical histologic variants of focal nodular hyperplasia have been reported and are
sometimes difficult to recognize. To characterize the morphologic spectrum of focal nodular …

Focal nodular hyperplasia (FNH) is a benign hepatic tumor that likely represents a local
hyperplastic response of hepatocytes to a congenital vascular anomaly. It is most commonly …

Twenty‐one cases of focal nodular hyperplasia of the liver in pediatric patients are
presented and compared with 40 cases previously reported. In this series, the lesion was …

Fig. 1.—Pathology of focal nodular hyperplasia in 27-year-old woman. A, Gross section of
right lobectomy specimen shows well-circumscribed lobulated mass with central scar …

MR images of 28 patients with 35 lesions of hepatic focal nodular hyperplasia were
reviewed to determine the frequency of findings considered typical of this condition …

Focal nodular hyperplasia (FNH) is usually a stable lesion that does not enlarge when
studied for long periods of time; recurrence after resection has not been reported. We …

The majority of benign liver tumors that present major diagnostic problems to the radiologist
and pathologist may be classified as either focal nodular hyperplasla or liver cell adenoma …

Thirty-seven patients with 48 lesions of focal nodular hyperplasia (FNH) underwent
preoperative magnetic resonance (MR) examination and surgical resection. Sixteen lesions …

Sixteen cases of focal nodular hyperplasia (FNH) of the liver were followed by ultrasound
(US) for a mean of 33 months (range 6–81). In 69% of the cases, the diagnosis was …

A retrospective analysis of the results of ultrasound (US), computed tomography (CT), and
magnetic resonance imaging (MRI) of 24 cases (28 lesions) of proven focal nodular …