User profiles for K. Il'Yasov
Kamil A Il'yasovпрофессор физики КПФУ Verified email at kpfu.ru Cited by 1986 |
Fast quantitative diffusion-tensor imaging of cerebral white matter from the neonatal period to adolescence
JFL Schneider, KA Il'Yasov, J Hennig, E Martin - Neuroradiology, 2004 - Springer
We investigated the isotropic diffusion coefficient (D’) and fractional anisotropy (FA) in white
matter (WM) during brain development, using an optimised diffusion-tensor imaging (DTI) …
matter (WM) during brain development, using an optimised diffusion-tensor imaging (DTI) …
Is the “biexponential diffusion” biexponential?
VG Kiselev, KA Il'yasov - … in Medicine: An Official Journal of the …, 2007 - Wiley Online Library
… A manifest feature of these maps is a high diffusivity and a low kurtosis excess in CSF, a
good delineation between the white and gray matter in the map of K app , and an increase in χ 2 …
good delineation between the white and gray matter in the map of K app , and an increase in χ 2 …
Diffusion tensor imaging in Joubert syndrome
BACKGROUND AND PURPOSE: Neuropathologic findings and preliminary imaging
studies demonstrated the absence of pyramidal tract and superior cerebellar peduncular …
studies demonstrated the absence of pyramidal tract and superior cerebellar peduncular …
Quantitative diffusion tensor MR imaging of the brain: field strength related variance of apparent diffusion coefficient (ADC) and fractional anisotropy (FA) scalars
The objectives were to study the “impact” of the magnetic field strength on diffusion tensor
imaging (DTI) metrics and also to determine whether magnetic-field-related differences in T2-…
imaging (DTI) metrics and also to determine whether magnetic-field-related differences in T2-…
Multitensor approach for analysis and tracking of complex fiber configurations
…, I Mader, E Martin, J Hennig, KA Il'Yasov - … in Medicine: An …, 2005 - Wiley Online Library
… It can be shown that d̄ k and the eigenvalues (a 1,k ;a 2,k ;a 3,k ) of A k are defined as …
Therefore, we define the pseudo diffusion tensor D̃ k and the mean signal S̄ k as …
Therefore, we define the pseudo diffusion tensor D̃ k and the mean signal S̄ k as …
MRI-diffusion imaging of neuroblastomas: first results and correlation to histology
M Uhl, C Altehoefer, U Kontny, K Il'yasov, M Büchert… - European …, 2002 - Springer
The purpose of this study was to evaluate diffusion-weighted MR imaging in neuroblastomas.
We prospectively examined seven children (age range 1–3 years) with seven solid body …
We prospectively examined seven children (age range 1–3 years) with seven solid body …
Inferior frontal white matter microstructure and patterns of psychopathology in women with borderline personality disorder and comorbid attention-deficit hyperactivity …
N Rüsch, M Weber, KA Il'yasov, K Lieb, D Ebert… - Neuroimage, 2007 - Elsevier
BACKGROUND:: Inferior frontal white matter circuits are likely to be relevant to dysfunctional
affect regulation, aggression, dissociative symptoms, neuropsychological functioning and …
affect regulation, aggression, dissociative symptoms, neuropsychological functioning and …
Differential diagnosis of intracranial ring enhancing cystic mass lesions—role of diffusion-weighted imaging (DWI) and diffusion-tensor imaging (DTI)
W Reiche, V Schuchardt, T Hagen, KA Il'yasov… - Clinical neurology and …, 2010 - Elsevier
OBJECTIVE: To evaluate the contribution of DWI and DTI to the differential diagnosis of
cerebral ring enhancing lesions by describing DWI and ADC (apparent diffusion coefficient) …
cerebral ring enhancing lesions by describing DWI and ADC (apparent diffusion coefficient) …
Thermosensitive paramagnetic liposomes for temperature control during MR imaging-guided hyperthermia: in vitro feasibility studies
RATIONALE AND OBJECTIVES.: Magnetic resonance (MR) imaging-based temperature
monitoring has gained interest for use in general hyperthermia treatment of tumors. Such …
monitoring has gained interest for use in general hyperthermia treatment of tumors. Such …
Connecting and merging fibres: pathway extraction by combining probability maps
Probability mapping of connectivity is a powerful tool to determine the fibre structure of white
matter in the brain. Probability maps are related to the degree of connectivity to a chosen …
matter in the brain. Probability maps are related to the degree of connectivity to a chosen …