Functional Brain Imaging |
From inside the book
Results 1-3 of 58
Page 133
... signal intensity in an area of acute to subacute hemorrhage . B , Axial T2 - weighted MR ( TR 2380 , TE 80 ) demonstrating a focal area of relatively decreased signal intensity with a surrounding rim of abnormal increased signal ...
... signal intensity in an area of acute to subacute hemorrhage . B , Axial T2 - weighted MR ( TR 2380 , TE 80 ) demonstrating a focal area of relatively decreased signal intensity with a surrounding rim of abnormal increased signal ...
Page 138
... signal intensity in the periventricular white matter posteriorly in this patient with adrenoleukodystrophy . Fig . 3-54 . Axial proton density - weighted MR ( TR 2500 , TE 22 ) demonstrating markedly abnormal increased signal intensity ...
... signal intensity in the periventricular white matter posteriorly in this patient with adrenoleukodystrophy . Fig . 3-54 . Axial proton density - weighted MR ( TR 2500 , TE 22 ) demonstrating markedly abnormal increased signal intensity ...
Page 141
... signal intensity of T2- weighted images in the CNS white matter . " 47 Toxic conditions may result in severe white matter changes . Radiation effects may be seen as focal or diffuse abnormal increased signal intensities on inter ...
... signal intensity of T2- weighted images in the CNS white matter . " 47 Toxic conditions may result in severe white matter changes . Radiation effects may be seen as focal or diffuse abnormal increased signal intensities on inter ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
6 other sections not shown
Other editions - View all
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