The artificial neural network (ANN)–a machine learning technique inspired by the human
neuronal synapse system–was introduced in the 1950s. However, the ANN was previously …

Typical radiologic findings of a pulmonary metastasis include multiple round variable-sized
nodules and diffuse thickening of interstitium. In daily practice, however, atypical radiologic …

Congenital abnormalities of the coronary arteries are an uncommon but important cause of
chest pain and, in some cases of hemodynamically significant abnormalities, sudden cardiac …

The objective of this study was to compare the capability of arterial, portal venous, and
delayed phases of helical CT with that of iodized-oil CT for revealing nodular hepatocellular …

Study objectives To investigate the histopathologic pattern and clinical features of patients
with rheumatoid arthritis (RA)-associated interstitial lung disease (ILD) according to the …

Background Intratumor heterogeneity in lung cancer may influence outcomes. CT radiomics
seeks to assess tumor features to provide detailed imaging features. However, CT radiomic …

The term interstitial lung abnormalities refers to specific CT findings that are potentially
compatible with interstitial lung disease in patients without clinical suspicion of the disease. …

PURPOSE: To describe findings of pulmonary tuberculoma at 2-[fluorine 18]fluoro-2-deoxy-d-glucose
(FDG) positron emission tomography (PET). MATERIALS AND METHODS: Ten …

Objectives : We sought to demonstrate the long-term natural course of descending aorta
dilation after acute aortic dissection (AD) and identify early predictors for late aneurysmal …

Purpose: To determine the clinical utility of dual-energy computed tomography (CT) in
evaluating solitary pulmonary nodules (SPNs). Materials and Methods: This study was approved …