R. Nick Bryan

faculty photo
Emeritus Professor of Radiology
Department: Radiology

Contact information
Department of Radiology
Perelman School of Medicine
3700 Hamilton Walk, Richards Building 7th Floor
Philadelphia, PA 19146
Office: 215-746-4062
Johns Hopkins University, 1965.
M.D. (Medicine)
University of Texas Medical Branch, Galveston, Texas, 1969.
Intership (Radiology)
University of Texas Medical Branch, Galveston Texas, 1970.
Post Doc (Neuroscience)
University of Texas Medical Branch, Galveston Texas, 1971.
Ph.D. (Anatomy)
University of Texas Medical Branch, Galveston, TX, 1973.
Fellow (NIH Neuroradiology)
Columbia Presbyterian Hospital, 1974.
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Description of Research Expertise

Cerebral MRI findings and cognitive functioning; applications of perfusion MRI for neurological studies; development of spatially-oriented databases for digital brain images; nuclear magnetic resonance evaluation of stroke; physiologic imaging of human brain tumors.

Description of Itmat Expertise

Dr. Bryan is developing advanced quantitative imaging techniques and their translation into clinical tools for early and more accurate diagnoses and image-guided therapies.

Selected Publications

Mohammad Salehi Sadaghiani, MD, MPH; Meng-Kang Hsieh, MS; Ilya Nasrallah, MD, PhD; Ragini Verma; PhD; Drew Parker, Sc.B; Guray Erus, PhD, Mohan Suyash; MD, Emmanuel Botzolakis, MD, PhD; R. Nick Bryan, MD, PhD: Brain white matter lesions; new insights in our understanding of leukoaraiosis. ASNR 54th Annual Meeting May 2016 Notes: Control #: 2128.

E Botzolakis1, S Mohan1, I Nasrallah2, H Kundel1, E Herskovits3, R Bryan1: Development and Optimization of a Bayesian Expert System for Diagnosis Support in Neuroradiology. ASNR 54th Annual Meeting May 2016 Notes: Abstract No:0-315 Submission Number: 2785

I Nasrallah, M Hsieh, H Battapady, G Erus, L Launer, C Davatzikos, R Bryan: White matter lesion penumbra shows abnormalities on structural and functional MRI in CARDIA study. ASNR 54th Annual Meeting May 2016 Notes: Presentation#: O-230.

A Al Yassin, M Salehi Sadaghiani, S Mohan, E Botzolakis, R Bryan, I Nasrallah: It's about time: A Time-Activity Study in Neuroradiology ASNR 54th Annual Meeting and Symposium May 2016 Notes: Presentation#: O-326.

Botzolakis E., Nasrallah, I., Kundel, H., Herskovits, E., Bryan, R., Mohan, S.: Validation of an Expert-based Bayesian Network for Discriminating Disease Affecting the Basal Ganglia and Thalamus. ASNR 54th Annual Meeting May 2016 Notes: Abstract No: 0-316 Submission Number 2956.

S Mohan, EJ Botzolakis, I Nasrallah, E Herskovits, HL Kundel, RN Bryan: Bayesian Expert System for Clinical Diagnostic Decision Support in Neuroradiology. AUR Program Committee March 2016 Notes: Presentation at the Association of University Radiologists 64th Annual Meeting.

RN Bryan: Streamlining an interactive Bayesian-based diagnostic support tool alongside traditional PACS system SPIE Medical Imaging February 2016 Notes: Presentation SPIE Conference/Symposium.

Kurella Tamura M, Pajewski NM, Bryan RN, Weiner DE, Diamond M, Van Buren P, Taylor A, Beddhu S, Rosendorff C, Jahanian H, Zaharchuk G; SPRINT Study : Chronic kidney disease, cerebral blood flow and white matter volume in hypertensive adults. Neurology February 2016.

RN Bryan: Brain and White Matter Hyperintensity Volumes After Ten Years of Random Assignment to Lifestyle Intervention. Diabetes Care. Manuscript, Jan 2016.

MS Sadaghiani, B Tunc, D Parker, R Wolf, RN, Bryan, Y Ghanbari, M Johnson, R Verma: Tract based analysis to assess plasticity after task oriented rehabilitation in stroke patients Stroke 2016 Notes: The manuscript has been assigned the STROKE/2016/012974.

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Last updated: 04/27/2016
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