Jen-Yuh Chen

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About

Dr. Jen-Yuh Chen is a leading orthopedic surgeon and researcher whose work centers on advancing joint preservation and arthroplasty techniques, particularly for osteoarthritis. His major contributions lie in the comparative evaluation of robotic-assisted versus conventional unicompartmental knee arthroplasty (UKA). In his most-cited study, a 2021 retrospective cohort analysis of over 100 patients, Dr. Chen demonstrated that robotic-arm-assisted UKA (RUKA) significantly improves implant positioning accuracy and reduces postoperative pain compared to conventional methods, while maintaining comparable functional outcomes. This work, which has garnered 15 citations, provides critical evidence supporting the adoption of robotic technology in knee surgery. Beyond this, Dr. Chen’s research portfolio explores optimizing surgical workflows and patient-specific alignment strategies, aiming to enhance long-term implant survival. His findings have influenced clinical guidelines and sparked further investigation into precision orthopedics. By systematically validating the benefits of robotic assistance, Dr. Chen has helped bridge the gap between technological innovation and practical patient care, making him a respected voice in the field of arthroplasty and a key contributor to evidence-based surgical practice.