Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Kathryn M. McMillan"'
Autor:
Ty W. Abel, Charles B. Stevenson, Kathryn M. McMillan, Ronald R. Price, Michael L. Edgeworth, Khubaib Y. Mapara, J. Gerardo Valadez, Reid C. Thompson, Moneeb Ehtesham
Publikováno v:
Neurosurgery. 63:560-570
Gliomas are the most common type of primary brain tumor and, according to the World Health Organization convention, are divided into four clinical grades (I–IV) on the basis of tumor histopathology (11). Grade I tumors represent a distinct subset o
Publikováno v:
Brain Research. 1139:133-142
Self-paced versions of many paradigms could have utility in probing cognitive systems. To validate several self-paced n-back paradigms, fourteen subjects performed four variations of the working memory task using visually presented letters as stimuli
Autor:
Kathryn M. McMillan, M. Elizabeth Meyerand, Angela R. Laird, Ronald R. Price, Cheng Guan Koay, Baxter P. Rogers
Publikováno v:
Medical Physics. 34:1053-1061
Medical imaging has made significant contributions to the characterization of malignant tumors. In many cases, however, maps from multiple modalities may be required for more complete tumor mapping. In this manuscript we propose an objective method f
Publikováno v:
Hum Brain Mapp
One of the most popular experimental paradigms for functional neuroimaging studies of working memory has been the n‐back task, in which subjects are asked to monitor the identity or location of a series of verbal or nonverbal stimuli and to indicat
Autor:
Sterling C. Johnson, M. Elizabeth Meyerand, Victor M. Haughton, Chad H. Moritz, Kathryn M. McMillan
Publikováno v:
Journal of the International Neuropsychological Society. 10:939-947
The Hooper Visual Organization Test (VOT), a commonly applied neuropsychological test of visual spatial ability, is used for assessing patients with suspected right hemisphere, or parietal lobe involvement. A controversy has developed over whether th
Publikováno v:
SPIE Proceedings.
Cortical thinning and metabolic reduction can be possible imaging biomarkers for Alzheimer’s disease (AD) diagnosis and monitoring. Many techniques have been developed for the cortical measurement and widely used for the clinical statistical studie
Autor:
Litao Yan, Satoshi Minoshima, Zhongmin Lin, Gopal B. Avinash, Kathryn M. McMillan, Saad Ahmed Sirohey
Publikováno v:
SPIE Proceedings.
Alzheimer’s disease (AD) is caused by pathological changes including cortical thinning occurring throughout the brain. Traditional methods for assessing cortical thickness are challenged by the sub-millimeter accuracy required for clinical conditio
Autor:
Charles B. Stevenson, Ronald R. Price, Moneeb Ehtesham, Michael L. Edgeworth, Reid C. Thompson, Kathryn M. McMillan
Publikováno v:
Journal of magnetic resonance imaging : JMRI. 29(2)
Purpose To use T2-weighted images to detect tumor invasion when comparing normal individuals to groups of gliomablastoma multiforme (GBM) patients with varying levels of CXCR4, a chemokine receptor that promotes tumor migration. Materials and Methods
Autor:
Kathryn M, McMillan, Baxter P, Rogers, Cheng Guan, Koay, Angela R, Laird, Ronald R, Price, M Elizabeth, Meyerand
Publikováno v:
Medical physics. 34(3)
Medical imaging has made significant contributions to the characterization of malignant tumors. In many cases, however, maps from multiple modalities may be required for more complete tumor mapping. In this manuscript we propose an objective method f
Autor:
M. Elizabeth Meyerand, Angela R. Laird, Kathryn M. McMillan, Aaron S. Field, Baxter P. Rogers, Jason P. Fine
Publikováno v:
Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia. 13(8)
Purpose A multiparametric, physiologic MRI approach was considered to more completely characterise biopsy-confirmed glioblastoma multiforme (GBM). Chemical shift imaging (CSI) supplied biochemical information in metabolite ratios, while perfusion ima