Search Results - "Robert P. Marquis"

Global and Regional Effects of Type 2 Diabetes on Brain Tissue Volumes and Cerebral Vasoreactivity by Last, David, Alsop, David C, Abduljalil, Amir M, Marquis, Robert P, de Bazelaire, Cedric, Hu, Kun, Cavallerano, Jerry, Novak, Vera

“…OBJECTIVE:--The aim of this study was to evaluate the regional effects of type 2 diabetes and associated conditions on cerebral tissue volumes and cerebral…”
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Does Arterial Spin-labeling MR Imaging―measured Tumor Perfusion Correlate with Renal Cell Cancer Response to Antiangiogenic Therapy in a Mouse Model? by SCHOR-BARDACH, Rachel, ALSOP, David C, NAHUM GOLDBERG, S, PEDROSA, Ivan, SOLAZZO, Stephanie A, XIAOEN WANG, MARQUIS, Robert P, ATKINS, Michael B, REGAN, Meredith, SIGNORETTI, Sabina, LENKINSKI, Robert E

“…To determine whether arterial spin-labeling (ASL) magnetic resonance (MR) imaging findings at baseline and early during antiangiogenic therapy can predict…”
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3T MR of the prostate: Reducing susceptibility gradients by inflating the endorectal coil with a barium sulfate suspension by Rosen, Yael, Bloch, B. Nicolas, Lenkinski, Robert E., Greenman, Robert L., Marquis, Robert P., Rofsky, Neil M.

“…Most prostate MRI/MRS examinations are performed with an endorectal coil inflated with air, leading to an air–tissue interface that induces magnetic…”
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3 Tesla magnetic resonance imaging of the prostate with combined pelvic phased-array and endorectal coils; Initial experience(1) by Bloch, B Nicolas, Rofsky, Neil M, Baroni, Ronaldo H, Marquis, Robert P, Pedrosa, Ivan, Lenkinski, Robert E

“…High-resolution magnetic resonance imaging of the prostate at 1.5T has gained acceptance for pretherapeutic staging of prostate cancer. The aim of this study…”
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Limits on activation-induced temperature and metabolic changes in the human primary visual cortex by Katz-Brull, Rachel, Alsop, David C., Marquis, Robert P., Lenkinski, Robert E.

“…Changes in cerebral blood flow (CBF) and metabolism are now widely used to map and quantify neural activity, although the underlying mechanism for these…”
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An assessment of the sharpness of carotid artery tissue boundaries with acquisition voxel size and field strength by Greenman, Robert L, Wang, Xiaoen, Ngo, Long, Marquis, Robert P, Farrar, Norman

“…Abstract A measure of the sharpness of vessel wall interfaces in carotid artery MRI may be useful for assessing the conspicuity of the wall's features. An edge…”
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Decreases in free cholesterol and fatty acid unsaturation in renal cell carcinoma demonstrated by breath-hold magnetic resonance spectroscopy by Katz-Brull, Rachel, Rofsky, Neil M, Morrin, Martina M, Pedrosa, Ivan, George, Daniel J, Michaelson, M Dror, Marquis, Robert P, Maril, Michal, Noguera, Carolina, Lenkinski, Robert E

“…Increased utilization of cross-sectional imaging has resulted in increased detection of incidental renal tumors. The noninvasive characterization of renal…”
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Does Arterial Spin-labeling MR Imaging–measured Tumor Perfusion Correlate with Renal Cell Cancer Response to Antiangiogenic Therapy in a Mouse Model?1 by Rachel Schor-Bardach, David C. Alsop, Ivan Pedrosa, Stephanie A. Solazzo, Xiaoen Wang, Robert P. Marquis, Michael B. Atkins, Meredith Regan, Sabina Signoretti, Robert E. Lenkinski, S. Nahum Goldberg

“…Purpose: To determine whether arterial spin-labeling (ASL) magnetic resonance (MR) imaging findings at baseline and early during antiangiogenic therapy can…”
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Gadolinium-enhanced fat-suppressed T1-weighted imaging of the head and neck : Comparison of gradient and conventional SE sequences by HIRSCH, J. A, LOEVNER, L. A, YOUSEM, D. M, SIEGELMAN, E. S, KEIPER, M. D, MARQUIS, R. P, GROSSMAN, R. I

“…The purpose of this study was to compare contrast-enhanced GRE and conventional SE (CSE) fat-suppressed T1-weighted techniques in the evaluation of head and…”
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