Atypical magnetic resonance imaging features and differential diagnosis of hepatocellular carcinoma.

Objective: Hepatocellular carcinoma (HCC) is the most common primary malignant tumor of the liver. We aimed to summarize and analyze the atypical magnetic resonance imaging (MRI) features of HCC to improve its diagnostic accuracy.

Methods: We retrospectively analyzed MRI data for 66 patients with HCC with atypical MRI features confirmed by operation and pathology.

Approach to Cushing's syndrome in pregnancy: two cases of Cushing's syndrome in pregnancy and a review of the literature.

Cushing's syndrome (CS) rarely occurs during pregnancy. The primary aim of this article is to propose a therapeutic approach to CS in pregnancy. Here, we present two cases of CS in pregnancy and a literature review.