Theodora Christodoulou

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About

Theodora Christodoulou is a biomedical engineer whose research lies at the intersection of medical robotics, therapeutic ultrasound, and magnetic resonance imaging (MRI). Her primary focus is on enhancing the precision and safety of Magnetic Resonance-guided Focused Ultrasound (MRgFUS) systems—a non-invasive technology that uses focused ultrasound waves to ablate tissue under real-time MRI guidance. In her most cited work, "Simple methods to test the accuracy of MRgFUS robotic systems," Christodoulou addresses a critical clinical bottleneck: the need for accessible, reliable validation protocols to certify robotic motion accuracy before these systems can be deployed in the operating room. By developing straightforward yet rigorous testing methods, she provides a practical framework for quality assurance that bridges the gap between engineering development and clinical certification. This contribution is particularly significant as MRgFUS gains traction for treating conditions like uterine fibroids and essential tremor, where sub-millimeter precision is paramount. Her work underscores a commitment to translational research—ensuring that advanced robotic systems meet the stringent accuracy standards required for safe, effective patient care.