Overview
Assistant Professor of Radiology in the Driehuys Lab (Xenon MRI Service Center).
My research interest is clinical applications of hyperpolarized Xenon-129 MRI in various pulmonary diseases, including asthma, COPD, and interstitial lung disease.
Current Appointments & Affiliations
Assistant Professor in Radiology
·
2021 - Present
Radiology,
Clinical Science Departments
Recent Publications
Establishing standardized healthy reference distributions and values for multisite 129Xe gas exchange MRI/MR spectroscopy at 3 T across major scanner platforms.
Journal Article Magn Reson Med · June 2, 2025 PURPOSE: To establish standardized reference distributions and values for 1-point Dixon 129Xe gas exchange MRI/MR spectroscopy (MRS) in a multicenter healthy cohort of 18-30-year-olds scanned on three major 3T platforms. These distributions and values enab ... Full text Link to item CiteDesign and Implementation of a Multi-Center Trial of 129Xe Gas Exchange MRI and MRS to Evaluate Longitudinal Progression of COPD.
Journal Article J Magn Reson Imaging · April 23, 2025 MR imaging holds the potential to enhance drug development efficiency by de-risking early phase studies and increasing confidence in results. It can improve patient selection, increase repeatability, and provide greater sensitivity to change, thereby enabl ... Full text Link to item CiteCombining hyperpolarized 129Xe MR imaging and spectroscopy to noninvasively estimate pulmonary vascular resistance.
Conference J Appl Physiol (1985) · March 1, 2025 Hyperpolarized 129Xe MRI/MRS enables quantitative mapping of function in lung airspaces, membrane tissue, and red blood cells (RBCs) within the pulmonary capillaries. The RBC signal also exhibits cardiogenic oscillations that are reduced in precapillary pu ... Full text Link to item CiteRecent Grants
Early Detection of Changes in Pulmonary Gas Exchange by Hyperpolarized Xe MRI
ResearchCo Investigator · Awarded by National Heart, Lung, and Blood Institute · 2011 - 2027Downstream Effects of Airway Mucus Plugs on 129Xenon MRI Following Biologic Therapy
Clinical TrialPrincipal Investigator · Awarded by Polarean Inc. · 2025 - 2027Xenon MRI in Pulmonary Hypertension
ResearchPostdoc Scholar · Awarded by National Institutes of Health · 2021 - 2026View All Grants
Education, Training & Certifications
University of Wisconsin, Madison ·
2018
Ph.D.