University of Wisconsin–Madison

Tag: Alejandro Roldán-Alzate

R&D Spotlight: Interdisciplinary team evaluates IVIM MRI using explanted human livers

An interdisciplinary team at UW–Madison, composed of experts from the Departments of Radiology, Surgery, and Mechanical Engineering, are evaluating how MRI may provide valuable information for liver transplant surgery. Diego Hernando, PhD; Alejandro Roldán-Alzate, PhD; Jennifer Philip, MD: and Gregory Simchick, PhD recently published “Validation of Intravoxel Incoherent Motion MRI using Perfused Explanted Human Livers.”   The initial research project was funded by the Radiology Department via a …

Publications by UW Radiology Members Finalized in March 2026

Akl, Elie W.; Zeitoun, Ralph; Chehab, Omar; Li, Haiou; Varadarajan, Vinithra; Wu, Colin O.; Bertoni, Alain G.; Watson, Karol E.; Bluemke, David A.; Ambale-Venkatesh, Bharath; Lima, João A C. Sex-Difference of Associations Between Cigarette Smoking and Myocardial Fibrosis: The Multi-Ethnic Study of Atherosclerosis. Journal of the American Heart Association. 2026 Mar; 15(5):e044664.  Chhabra, Avneesh; He, Angela; Chalian, Majid; Pandey, Tarun; Alaia, Erin; Wong, Philip K.; Lee, Kenneth S.; Colucci, Philip G.; Subhawong, Ty; Vossen, Josephina A.; …

Publications by UW Radiology Members Finalized in December 2025

A listing of publications finalized by department members in December 2025.

Publications by UW Radiology Members Finalized in December 2024

Barkovich, Krister J.; Gibson, Amanda C.; Brahmbhatt, Sneh; Tadisetty, Sindhura; Wilds, Emory C.; Nelson, Leslie W.; Gupta, Meera; Gedaly, Roberto; Khurana, Aman. Contrast-enhanced ultrasound of renal masses in the pre-transplant setting: literature review with case highlights. Abdominal Radiology. 2024 Dec; 49(12):4521-4530.  Bluemke, David A. Late gadolinium enhancement and the diagnosis of arrhythmogenic right ventricular cardiomyopathy. …