Sökning: "tractography"
Visar resultat 6 - 10 av 14 avhandlingar innehållade ordet tractography.
6. Preoperative MRI and PET in suspected low-grade gliomas : Radiological, neuropathological and clinical intersections
Sammanfattning : Background: Gliomas are neuroepithelial tumours classified by cell type and grade. In adults, low-grade gliomas are comprised mainly of astrocytomas and oligodendrogliomas grade II. LÄS MER
7. Temporal dynamics of brain plasticity : characterizing brain structural changes during skill acquisition
Sammanfattning : Traditionally, structural plasticity in the human brain has been considered to follow a linear or asymptotic increase over the course of training. However, recent studies using structural MRI revealed transient increases in grey matter volume (GMV) with learning. LÄS MER
8. Advanced neuroimaging in acute lymphoblastic leukemia and craniopharyngioma. Association with cognition and metabolism in adult childhood-onset survivors
Sammanfattning : .... LÄS MER
9. Magnetic resonance imaging and advanced imaging assessment of the growth plate in the adolescent and young adult
Sammanfattning : The growth plate is a cartilaginous structure located between the metaphysis and epiphysis in long bones. It is the centre for longitudinal growth. Longitudinal growth has a biphasic pattern with a peak during foetal and early postnatal life and another peak during puberty. LÄS MER
10. Advanced analysis of diffusion MRI data
Sammanfattning : Diffusion magnetic resonance imaging (diffusion MRI) is a non-invasive imaging modality which can measure diffusion of water molecules, by making the MRI acquisition sensitive to diffusion. Diffusion MRI provides unique possibilities to study structural connectivity of the human brain, e.g. LÄS MER