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Tuberculosis of the central nervous system: overview of neuroradiological findings
Abstract. This article presents the range of manifestations of tuberculosis (TB) of the craniospinal axis. Central nervous system (CNS) infection with Mycobacterium tuberculosis occurs either in a… Expand
Quantitative diffusion tensor imaging in amyotrophic lateral sclerosis: Revisited
Voxel‐based analyses (VBA) are increasingly being used to detect white matter abnormalities with diffusion tensor imaging (DTI) in different types of pathologies. However, the validity, specificity,… Expand
Nonrigid Coregistration of Diffusion Tensor Images Using a Viscous Fluid Model and Mutual Information
- W. Hecke, A. Leemans, +4 authors J. Sijbers
- Computer Science, Medicine
- IEEE Transactions on Medical Imaging
- 29 October 2007
In this paper, a nonrigid coregistration algorithm based on a viscous fluid model is proposed that has been optimized for diffusion tensor images (DTI), in which image correspondence is measured by… Expand
A tracking‐based diffusion tensor imaging segmentation method for the detection of diffusion‐related changes of the cervical spinal cord with aging
- W. van Hecke, A. Leemans, J. Sijbers, E. Vandervliet, J. van Goethem, P. Parizel
- Journal of magnetic resonance imaging : JMRI
- 1 May 2008
To compare region of interest (ROI)‐based and diffusion tensor tractography (DTT)‐based methods for evaluating diffusion properties of the spinal cord as a function of age.
Validation of computational fluid dynamics in CT-based airway models with SPECT/CT.
PURPOSE To compare the results obtained by using numerical flow simulations with the results of combined single photon emission computed tomography (SPECT) and computed tomography (CT) and to… Expand
A brief review of parallel magnetic resonance imaging
Since the 1980s, the implementation of fast imaging methods and dedicated hardware for MRI scanners has reduced the image acquisition time from nearly an hour down to several seconds and has… Expand
Early Diagnosis of Cerebral Fat Embolism Syndrome by Diffusion-Weighted MRI (Starfield Pattern)
Background— Cerebral fat embolism syndrome is a rare, but potentially lethal, complication of long bone fractures. Neurological symptoms are variable, and the clinical diagnosis is difficult. The… Expand
Correlation between severity of sleep apnea and upper airway morphology based on advanced anatomical and functional imaging.
Determination of the apnea hypopnea index (AHI) as a measure of the severity of obstructive sleep apnea/hypopnea syndrome (OSAHS) is a widely accepted methodology. However, the outcome of such a… Expand
Partial tear of the anterior cruciate ligament of the knee: injury patterns on MR imaging
- P. Dyck, E. D. Smet, +5 authors P. Parizel
- Knee Surgery, Sports Traumatology, Arthroscopy
- 1 February 2012
PurposeTo describe rupture patterns of partial anterior cruciate ligament (ACL) tears on magnetic resonance (MR) imaging.MethodsMR images of 51 patients with a surgically confirmed partial ACL tear… Expand
Anterolateral ligament abnormalities in patients with acute anterior cruciate ligament rupture are associated with lateral meniscal and osseous injuries
AbstractObjectiveTo determine the frequency of anterolateral ligament (ALL) injury in patients with acute anterior cruciate ligament (ACL) rupture and to analyse its associated injury… Expand