Now showing items 1-10 of 44
Procedural hazards of neonatal ultrasonography
(Wiley Subscription Services, Inc., A Wiley Company, 1986-06)
Neonatal ultrasonography entails potential procedural hazards to the newborn infant. When performing ultrasound studies, the examiner may inadvertently move the endotracheal tube or may facilitate the spread of infection ...
The effects of incomplete breath-holding on 3D MR Image Quality
(Wiley Subscription Services, Inc., A Wiley Company, 1997-11)
The purpose of this study was to investigate how fast three-dimensional (3D) MR image quality is affected by breath-holding and to develop an optimal breath-holding strategy that minimizes artifact in the event of an ...
Circumference measurements in obstetrical ultrasound: Ellipse vs. arithmetic mean
(Wiley Subscription Services, Inc., A Wiley Company, 1988-06)
No Abstract.
Continuous arterial spin labeling using a train of adiabatic inversion pulses A portion of this work was presented at the 10th Annual Meeting of ISMRM, Honolulu, 2002.
(Wiley Subscription Services, Inc., A Wiley Company, 2005-03)
Purpose To develop a simple and robust magnetic resonance imaging (MRI) pulse sequence for the quantitative measurement of blood flow in the brain and cerebral tumors that has practical implementation advantages over ...
Prenatal treatment of type I congenital cystic adenomatoid malformation by intrauterine fetal thoracentesis
(Wiley Subscription Services, Inc., A Wiley Company, 1989-11)
No Abstract.
Apparent wall thickening of cystic renal lesions on MRI
(Wiley Subscription Services, Inc., A Wiley Company, 2008-07)
Purpose To show that cystic renal lesions that would otherwise meet criteria for simple cysts can demonstrate perceptible walls or increased wall thickness on MRI, sometimes causing these lesions to be “upgraded.” It was ...
The effects of time varying intravascular signal intensity and k-space acquisition order on three-dimensional MR angiography image quality
(Wiley Subscription Services, Inc., A Wiley Company, 1996-07)
The optimum infusion timing and k-space ordering for obtaining gadolinium-enhanced three-dimensional MR angiograms was determined through computer modeling using temporal contrast characteristics obtained from patient ...
Gadolinium-enhanced 3D magnetic resonance angiography of the thoracic vessels
(John Wiley & Sons, Inc., 1999-11)
Estimate of vascular permeability and cerebral blood volume using Gd-DTPA contrast enhancement and dynamic T2*-weighted MRI
(Wiley Subscription Services, Inc., A Wiley Company, 2006-08)
Purpose To develop a numerical approach for estimation of vascular permeability from dynamic T2*-weighted imaging, a technique routinely used to measure cerebral blood volume (CBV) and flow in gliomas. Materials and ...
Diffusion-weighted MR imaging of the liver at 3.0 Tesla using TRacking Only Navigator echo (TRON): A feasibility study
(Wiley Subscription Services, Inc., A Wiley Company, 2009-11)
Purpose: To assess the feasibility of TRacking Only Navigator echo (TRON) for diffusion-weighted magnetic resonance imaging (DWI) of the liver at 3.0T. Materials and Methods: Ten volunteers underwent TRON, respiratory ...