Computed tomography (CT) is an established tool for the diagnosis of ischemic or
hemorrhagic stroke. Nonenhanced CT can help exclude hemorrhage and detect “early …

Partial liver resection for living donor transplantations and treatment of hepatic tumors is a
major surgical undertaking, and detailed knowledge of the hepatic angioarchitecture is …

PURPOSE: To compare test bolus and bolus-tracking techniques for intravenous contrast
material administration at 16–detector row computed tomographic (CT) coronary …

Vascular markers of atherosclerotic burden allow atherosclerosis to be studied in the sub-
clinical phase of the disease, and facilitate the assessment of new therapies for modifying …

Congenital extrahepatic portosystemic shunt (CEPS) is a rare condition in which the
portomesenteric blood drains into a systemic vein, bypassing the liver through a complete or …

BACKGROUND AND PURPOSE: The diagnosis of cerebral venous and sinus thrombosis
(CVST) as a rare but important cause of stroke is challenging. We aimed to investigate the …

CT angiography (CTA) is based on acquisition of data during the arterial phase of contrast
material passage. CTA needs timing of the contrast bolus, which should be based on …

Objective: The aim of this study was to evaluate the influence of different weighting factors
on contrast enhancement, signal-to-noise ratio (SNR), and image quality in image fusion in …

Medical imaging is critical in detecting and managing infections, with X-ray imaging being a
cornerstone in this domain. This review provides an overview of X-ray imaging principles …

PURPOSE: To assess detection of stroke and prediction of extent of infarction with
multimodal computed tomographic (CT) evaluation (unenhanced CT, perfusion CT, and CT …