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Hongyu An

Associate Professor of Radiology, Associate Professor of Neurology

    • 3414 Citations
    19992020

    Research output per year

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    Personal profile

    Research interests

    My primary research interest is to develop novel imaging methods to deepen our understanding on pathophysiology and improve clinical diagnosis and patient management. I have focused on MR imaging and combined PET/MR imaging. My expertise are in MR physics, MR pulse sequence design and programming, image reconstruction, data processing and statistical analysis. I have extensive experience in MR oxygen metabolic imaging, perfusion (Dynamic Susceptibility Contrast and Arterial Spin Labeling) imaging, susceptibility weighted imaging (SWI), diffusion tensor imaging (DTI)/HARDI, phase contrast imaging, MR spectroscopy, quantitative T1 and T2 measurements, and attenuation and motion correction for simultaneous PET/MR measurements. We have applied novel imaging techniques to study cerebrovascular disease, sickle cell disease and tumor.

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    Research Output

    3D pediatric cranial bone imaging using high-resolution MRI for visualizing cranial sutures: A pilot study

    Patel, K. B., Eldeniz, C., Skolnick, G. B., Jammalamadaka, U., Commean, P. K., Goyal, M. S., Smyth, M. D. & An, H., Sep 2020, In : Journal of Neurosurgery: Pediatrics. 26, 3, p. 311-317 7 p.

    Research output: Contribution to journal › Article

    • Bone material analogues for PET/MRI phantoms

    Chandramohan, D., Cao, P., Han, M., An, H., Sunderland, J. J., Kinahan, P. E., Laforest, R., Hope, T. A. & Larson, P. E. Z., Jun 1 2020, In : Medical physics. 47, 5, p. 2161-2170 10 p.

    Research output: Contribution to journal › Article

    • 1 Scopus citations

    Evaluating the use of rcbv as a tumor grade and treatment response classifier across nci quantitative imaging network sites: Part ii of the dsc-mri digital reference object (dro) challenge

    Bell, L. C., Semmineh, N., An, H., Eldeniz, C., Wahl, R., Schmainda, K. M., Prah, M. A., Erickson, B. J., Korfiatis, P., Wu, C., Sorace, A. G., Yankeelov, T. E., Rutledge, N., Chenevert, T. L., Malyarenko, D., Liu, Y., Brenner, A., Hu, L. S., Zhou, Y., Boxerman, J. L. & 8 others, Yen, Y. F., Kalpathy-Cramer, J., Beers, A. L., Muzi, M., Madhuranthakam, A. J., Pinho, M., Johnson, B. & Quarles, C. C., Jun 2020, In : Tomography (Ann Arbor, Mich.). 6, 2, p. 203-208 6 p.

    Research output: Contribution to journal › Article

    Open Access

    • Functional Connectivity Decreases with Metabolic Stress in Sickle Cell Disease

    Fields, M. E., Mirro, A. E., Guilliams, K., Binkley, M. M., Gil Diaz, L., Tan, J., Fellah, S., Eldeniz, C., Chen, Y., Ford, A. L., Shimony, J., King, A. A., An, H., Smyser, C. & Lee, J-M., 2020, (Accepted/In press) In : Annals of neurology.

    Research output: Contribution to journal › Article

    • Magnetic resonance safety assessment of a new trend: magnetic eyelashes

    Eldeniz, C., Andrews, T., Krishnamurthy, U., Aljaafari, L., Foster, G., Benzinger, T. L. S., An, H. & Woodard, P. K., Aug 1 2020, In : Journal of applied clinical medical physics. 21, 8, p. 323-325 3 p.

    Research output: Contribution to journal › Letter

    Open Access