Now showing items 11-20 of 44
Acute Ethanol Effects on Focal Cerebral Ischemia in Fasted Rats
(Blackwell Publishing Ltd, 1998-05)
Testicular plasmacytoma: Appearance on gray-scale and power Doppler sonography
(John Wiley & Sons, Inc., 1999-07)
A case of testicular plasmacytoma, a very rare neoplasm, is presented. The gray-scale and power Doppler sonographic findings are illustrated. The lesion appeared as a hypoechoic, intratesticular mass that was markedly ...
MRA contrast bolus timing with ultrasound bubbles
(John Wiley & Sons, Inc., 1999-09)
The purpose of this study was to determine the feasibility of using an ultrasound contrast agent test bolus to determine optimum bolus timing for three-dimensional (3D) gadolinium (Gd)-enhanced magnetic resonance angiography ...
Neuropsychological Deficits Are Correlated with Frontal Hypometabolism in Positron Emission Tomography Studies of Older Alcoholic Patients
(Blackwell Publishing Ltd, 1993-04)
Feasibility of MR Diffusion Studies in the Kidney Presented at the annual meeting of the Association of University Radiologists. 1993
(Wiley Subscription Services, Inc., A Wiley Company, 1995-09)
Renal apparent diffusion coefficients (ADCs) were anisotropic within and significantly different between cortex and medulla using a relatively motion-insensitive one-dimensional technique in 20 volunteers. ADC values ranged ...
Clinical applications of diffusion tensor imaging
(Wiley Subscription Services, Inc., A Wiley Company, 2004-01)
Directionally-ordered cellular structures that impede water motion, such as cell membranes and myelin, result in water mobility that is also directionally-dependent. Diffusion tensor imaging characterizes this directional ...
Effect of contrast media on single-shot echo planar imaging: Implications for abdominal diffusion imaging
(Wiley Subscription Services, Inc., A Wiley Company, 2009-11)
Purpose: The goal of this study was to determine the effect of contrast media on the signal behavior of single-shot echo planar imaging (ssEPI) used for abdominal diffusion imaging. Materials and Methods: The signal of ...
Late migration of a Sideris buttoned device for occlusion of atrial septal defect
(Wiley Subscription Services, Inc., A Wiley Company, 2006-11)
We describe a 17-year-old patient with an atrial septal defect who underwent device closure with a second generation Sideris buttoned device at 4 years of age. She presented 13 years after the procedure with the acute onset ...