Background Malignant transformation of hepatocellular adenomas (HCAs) into
hepatocellular carcinomas (HCCs) has been reported repeatedly and is considered to be …

Benign hepatic tumors include a broad spectrum of regenerative and true neoplastic
processes. Because of advances in imaging studies such as computed tomography (CT) …

BACKGROUND & AIMS: Hepatocellular adenoma (HA) is associated with risk of bleeding
and malignancy, justifying resection. Patients with multiple forms of HA are difficult to …

PURPOSE: To prospectively determine the accuracy of differentiating benign focal nodular
hyperplasia (FNH) from hepatic adenoma (HA) and liver adenomatosis (LA) by using …

In this review we examine the diagnosis and treatment of pediatric liver tumors-both
malignant and benign. The two most common malignant tumors are hepatoblastoma and …

Benign hepatic tumors are commonly observed in adults, but rarely reported in children. The
reasons for this remain speculative and the exact data concerning the incidence of these …

OBJECTIVE. The purpose of our study was to determine the differentiating features of focal
nodular hyperplasia (FNH) and hepatic adenoma on contrast-enhanced sonography …

Conclusion The approach to the diagnosis of problematic benign hepatocytic nodules may
be entering a new era (Table 1) directed by new molecular information. It is hoped that the …

Background Hepatocellular adenoma (HA) is a rare benign tumor of the liver. Surgical
resection is generally indicated to reduce risks of hemorrhage and malignant transformation …

Laparoscopic liver surgery has evolved rapidly over the past 5 years in a select number of
centers. The growing experience with these procedures has resulted in a shift in the …