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    About This Issue

    WINTER 2019
    Editor: Marie Spadoni
    Photography: Mickey Wynn, Daniel Drier
    Design: Kim Kania
    ©2019 Mallinckrodt Institute of Radiology

    Authors In Issue



    Recent Issues


    From Santiago to St. Louis
    Spreading the Radiology Gospel in Latin America

    In the fall of 2018, from August to October, third-year radiology residents Antonio Peñailillo, MD, and Andrés Yoma, MD, were living the resident life at MIR: spending their mornings in lectures, observing and studying under the tutelage of internationally-recognized radiologists, and jogging around the Central West End in their limited spare time. But only a few months prior, the pair were a hemisphere away in their native Chile.
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    Department: Standard Articles
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    Researchers on the Rise

    Hongyu An, DSc, associate professor of radiology, uses PET/MR in her research. Adam Q. Bauer, assistant professor of radiology, employs optical techniques and tools. Yongjian Liu, PhD, associate professor of radiology, is breaking new ground with imaging agents. Three different approaches all working toward a single goal: finding new ways to improve a patient’s quality of life.
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    MIR Receives $3 Million for Expanded Wolfram Syndrome Research

    Researchers at Mallinckrodt Institute of Radiology (MIR) have received a five-year, $3 million grant to study Wolfram syndrome, a rare genetic disorder that causes neurologic problems, insulin-dependent diabetes and other serious conditions.
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    Preclinical Imaging Facility Finds New (and Improved) Home

    After months of preparation, MIR’s preclinical imaging facility has successfully relocated to the first floor of the East Building. The newly remodeled facility, previously located on the lower level of Mallinckrodt Institute of Radiology, supports translational imaging research ranging in applications from oncologic, cardiovascular and thoracic surgery projects, to metabolic syndrome diseases, among others.
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    MIR at RSNA 2018

    Not even a November blizzard could keep more than 50,000 attendees from the 2018 Radiological Society of North America’s annual meeting in Chicago. And once again, Mallinckrodt Institute of Radiology was no exception.
    Issue: Winter - 2019
    Department: Feature Articles
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    Predicting Dementia
    New Study Presented at RSNA

    In a small study, MRI brain scans predicted with 89% accuracy who would go on to develop dementia within three years, according to research from Mallinckrodt Institute of Radiology and the University of California San Francisco. The findings, presented in November at the 2018 Radiological Society of North America meeting in Chicago, suggest that doctors may one day be able to use widely available tests to tell people their risk of developing dementia before symptoms arise.
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    Alumni Spotlight
    David Youmans, MD

    David Youmans, MD, is a diagnostic and interventional radiologist and former department chair with Princeton Radiology at Penn Medicine Princeton Health. After serving as a decorated officer in the U.S. Navy, he followed his dream of becoming a doctor. Youmans cites his diagnostic radiology residency at MIR as a catalyst for the strong work ethic and empathy that have guided his clinical work. He also serves as chairman of the Radiology Advocacy Network for the American College of Radiology, which he says is an especially rewarding part of his professional career.
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