Tsz Lung Choi
Papers
3
Total Citations
21
H-Index
2
About
Dr. Tsz Lung Choi is a leading orthopaedic researcher focused on advancing total knee arthroplasty (TKA) through robotic-assisted technology and implant kinematics. His work centers on comparing surgical accuracy across different robotic platforms—specifically image-free versus image-based systems—and evaluating how implant design affects post-operative knee motion. Dr. Choi’s most cited study (2023, 18 citations) demonstrated that image-based robotic TKA achieves superior lower limb alignment and component positioning compared to image-free methods, providing crucial evidence for surgical decision-making. He further explored patient satisfaction by comparing in vivo kinematics between Bi-Cruciate Retaining and Bi-Cruciate Stabilised implants (2024), addressing the persistent 20% dissatisfaction rate after conventional TKA. His recent multicentre trial (2025) broke new ground by validating the surgical accuracy of an open-platform image-based robotic system across multiple implant types, challenging the dominance of closed-platform systems and offering greater surgical flexibility. Through these contributions, Dr. Choi is shaping the future of personalized, precision-driven knee replacement surgery.
Research Focus
Key Achievements
Top Papers
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