User profiles for L. Concha
Luis ConchaUniversidad Nacional Autonoma de Mexico Verified email at unam.mx Cited by 7316 |
A macroscopic view of microstructure: using diffusion-weighted images to infer damage, repair, and plasticity of white matter
L Concha - Neuroscience, 2014 - Elsevier
Since its introduction in the early 1990s, diffusion-weighted magnetic resonance imaging (MRI)
has played a crucial role in the non-invasive evaluation of tissue microstructure of brain …
has played a crucial role in the non-invasive evaluation of tissue microstructure of brain …
Mapping anatomical connectivity patterns of human cerebral cortex using in vivo diffusion tensor imaging tractography
… ) of resulting network by V i = 100 × ( L p − L ′ p ) / L p % , where L p is the shortest path
length of the real brain network and L ′ p is the shortest path length of the brain network after …
length of the real brain network and L ′ p is the shortest path length of the brain network after …
The ENIGMA‐Epilepsy working group: Mapping disease from large data sets
Epilepsy is a common and serious neurological disorder, with many different constituent
conditions characterized by their electro clinical, imaging, and genetic features. MRI has been …
conditions characterized by their electro clinical, imaging, and genetic features. MRI has been …
Imaging brain connectivity in children with diverse reading ability
…, LA Paulson, D Roy, L Snook, L Concha, L Phillips - Neuroimage, 2005 - Elsevier
Reading is a complex cognitive skill that requires the coordination of multiple brain regions.
Although functional neuroimaging studies highlight the cortical brain regions associated with …
Although functional neuroimaging studies highlight the cortical brain regions associated with …
Structural brain abnormalities in the common epilepsies assessed in a worldwide ENIGMA study
Progressive functional decline in the epilepsies is largely unexplained. We formed the
ENIGMA-Epilepsy consortium to understand factors that influence brain measures in epilepsy, …
ENIGMA-Epilepsy consortium to understand factors that influence brain measures in epilepsy, …
[HTML][HTML] Diffusion weighted image denoising using overcomplete local PCA
Diffusion Weighted Images (DWI) normally shows a low Signal to Noise Ratio (SNR) due to
the presence of noise from the measurement process that complicates and biases the …
the presence of noise from the measurement process that complicates and biases the …
[HTML][HTML] White matter in temporal lobe epilepsy: clinico-pathological correlates of water diffusion abnormalities
R Rodríguez-Cruces, L Concha - Quantitative imaging in medicine …, 2015 - ncbi.nlm.nih.gov
Using magnetic resonance imaging, it is possible to measure the behavior of diffusing water
molecules, and the metrics derived can be used as indirect markers of tissue micro-…
molecules, and the metrics derived can be used as indirect markers of tissue micro-…
Diffusion tensor tractography of the limbic system
… The resulting FLAIR DTI-derived tracts of a healthy subject are presented in 3D views overlaid
on anatomic 3D-MPRAGE axial and sagittal sections (D, H, and L). Subsequent analyses …
on anatomic 3D-MPRAGE axial and sagittal sections (D, H, and L). Subsequent analyses …
Diffusion tensor imaging of time-dependent axonal and myelin degradation after corpus callosotomy in epilepsy patients
Axonal degeneration of white matter fibers is a key consequence of neuronal or axonal injury.
It is characterized by a series of time-related events with initial axonal membrane collapse …
It is characterized by a series of time-related events with initial axonal membrane collapse …
Bilateral limbic diffusion abnormalities in unilateral temporal lobe epilepsy
Bilateral limbic diffusion abnormalities in unilateral temporal lobe epilepsy - Concha - 2005
- Annals of Neurology - Wiley Online Library … Luis Concha MD … Luis Concha MD …
- Annals of Neurology - Wiley Online Library … Luis Concha MD … Luis Concha MD …