Radiologists' Role in Decolonizing Global Health
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Updated: Jul 1, 2025

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Published on: April 5, 2024
Farouk Dako1, Toma S Omofoye2, John Scheel3
1Department of Radiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania; Director of the Center for Global and Population Health Research in Radiology.
Abstract:
The colonial origins and power imbalances between Western high-income countries and low- and middle-income countries (LMICs) are barriers to self-reliance and sustained structural improvements to health care systems. Radiologists working in global health (global radiologists) are tasked with improving the state of imaging in LMICs while mitigating the effects of colonial structures and processes. To accomplish this, we need to be aware of factors such as colonialism, neocolonialism, parachute research, and brain drain that contribute to global health inequities. Potential solutions to decolonizing global radiology include commitment to understanding local context; strengthening local capacity for technology advancement, research, and development; and policies and educational programs to combat medical brain drain from LMICs. In this article, we describe how the legacies of colonialism can interfere with improving health in LMICS, despite the best intentions, and provide a call to action for decolonizing our field with intentional approaches and equitable partnerships that emphasize investments in sustainable infrastructure, robust training of personnel, and policies that support self-reliance to match true health system strengthening with our passion for addressing health equity.
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