Functional Brain Imaging |
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Page 212
... temporal lobe seizures . Hypermetabolism in the left temporal lobe is seen in the ictal scan . Injection and scan during the immediate postictal period show mild hyperfusion in the left mesial temporal region ( short curved arrow ) and ...
... temporal lobe seizures . Hypermetabolism in the left temporal lobe is seen in the ictal scan . Injection and scan during the immediate postictal period show mild hyperfusion in the left mesial temporal region ( short curved arrow ) and ...
Page 230
... temporal lobe seizures . Hypermetabolism in the left temporal lobe is seen in the ictal scan . Injection and scan during the immediate postictal period shows mild hyperfusion in the left mesial temporal region ( short curved arrow ) and ...
... temporal lobe seizures . Hypermetabolism in the left temporal lobe is seen in the ictal scan . Injection and scan during the immediate postictal period shows mild hyperfusion in the left mesial temporal region ( short curved arrow ) and ...
Page 399
... temporal lobe to be the dominant seizure focus in patients in whom other imaging modalities have suggested the opposite hemisphere . In extratemporal lobe epilepsy , MEG often provides very important and previously unavailable informa ...
... temporal lobe to be the dominant seizure focus in patients in whom other imaging modalities have suggested the opposite hemisphere . In extratemporal lobe epilepsy , MEG often provides very important and previously unavailable informa ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
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Functional Brain Imaging William W. Orrison,Jeffrey Lewine,John Sanders,Michael F. Hartshorne Limited preview - 2017 |
Common terms and phrases
abnormal activity ALFMA arterial auditory Axial axon basal ganglia brain capillary cells central central sulcus cerebral blood flow chemical shift clinical coil computed computed tomography contrast agent cortex cortical decreased demonstrating detection diffusion dipole disease effects encoding epilepsy extracellular field strength FMRI focal frequency functional Gd-DTPA glucose gradient HMPAO infarction inhomogeneous injection lesions Magn Reson magnetic field magnetic resonance imaging mapping measured membrane metabolism methods motor msec neoplasms nerve nervous system neural neuromagnetic neurons normal Nucl nuclei oxygen paramagnetic patients pattern peak perfusion phase positron emission tomography posterior processing projections proton pulse Radon transform rCBF receptors relaxation scan seizures sensitivity sequences signal changes signal intensity slice SMRM Annual Meeting somatosensory spatial SPECT spectra spikes spin echo stimulation studies T2-weighted techniques temporal lobe thalamus tion tissue tumors uptake visual voxel white matter