MR Image Analysis in MS: Identification of a Surrogate

Narayana, Ponnada A.

Abstract

Funding Agency

• Agency: National Institute of Health (NIH)
• Institute: National Institute of Biomedical Imaging and Bioengineering (NIBIB)
• Type: Research Project (R01)
• Project #: 8R01EB002095-02
• Application #: 6644817
• Study Section: Special Emphasis Panel (ZRG1-BDCN-6 (10))
• Program Officer: Haller, John W
• Project Start: 2002-08-15
• Project End: 2007-07-31
• Budget Start: 2003-08-01
• Budget End: 2004-07-31
• Support Year: 2
• Fiscal Year: 2003
• Total Cost: $582,634

Institution

• Name: University of Texas Health Science Center Houston
• Department: Radiation-Diagnostic/Oncology
• Type: Schools of Medicine
• DUNS #: 800771594
• City: Houston
• State: TX
• Country: United States
• Zip Code: 77225

Publications

Datta, Sushmita; Staewen, Terrell D; Cofield, Stacy S et al. (2015) Regional gray matter atrophy in relapsing remitting multiple sclerosis: baseline analysis of multi-center data. Mult Scler Relat Disord 4:124-36

Hasan, Khader M; Lincoln, John A; Nelson, Flavia M et al. (2015) Lateral ventricular cerebrospinal fluid diffusivity as a potential neuroimaging marker of brain temperature in multiple sclerosis: a hypothesis and implications. Magn Reson Imaging 33:262-9

Govindarajan, Koushik A; Datta, Sushmita; Hasan, Khader M et al. (2015) Effect of in-painting on cortical thickness measurements in multiple sclerosis: A large cohort study. Hum Brain Mapp 36:3749-3760

Narayana, Ponnada A; Zhou, Yuxiang; Hasan, Khader M et al. (2014) Hypoperfusion and T1-hypointense lesions in white matter in multiple sclerosis. Mult Scler 20:365-73

Hui, CheukKai; Esparza-Coss, Emilio; Narayana, Ponnada A (2013) Improved three-dimensional Look-Locker acquisition scheme and angle map filtering procedure for T1 estimation. NMR Biomed 26:1420-30

Datta, Sushmita; Narayana, Ponnada A (2013) A comprehensive approach to the segmentation of multichannel three-dimensional MR brain images in multiple sclerosis. Neuroimage Clin 2:184-96

Tefera, Getaneh Bayu; Zhou, Yuxiang; Juneja, Vaibhav et al. (2013) Evaluation of fiber tracking from subsampled q-space data in diffusion spectrum imaging. Magn Reson Imaging 31:820-6

Hasan, Khader M; Walimuni, Indika S; Abid, Humaira et al. (2012) Human brain atlas-based multimodal MRI analysis of volumetry, diffusimetry, relaxometry and lesion distribution in multiple sclerosis patients and healthy adult controls: implications for understanding the pathogenesis of multiple sclerosis and consolidat J Neurol Sci 313:99-109

Narayana, Ponnada A; Govindarajan, Koushik A; Goel, Priya et al. (2012) Regional cortical thickness in relapsing remitting multiple sclerosis: A multi-center study. Neuroimage Clin 2:120-31

Hasan, Khader M; Walimuni, Indika S; Narayana, Ponnada A (2012) Letter to the editor: Brain iron mapping using MRI relaxation rate or R?* revisited. Hum Brain Mapp 33:2003-4