Kohei Kawaguchi
Papers
3
Total Citations
55
H-Index
3
About
Dr. Kohei Kawaguchi is an orthopedic surgeon and researcher whose work centers on advancing total knee arthroplasty (TKA) through precision alignment techniques and surgical technology. His primary research areas include functional versus mechanical alignment, joint laxity assessment, and the comparative effectiveness of robotic-assisted versus computer-navigated surgery. Dr. Kawaguchi’s most impactful contribution is his leadership of a randomized controlled trial comparing functional alignment (FA) to mechanical alignment (MA) in TKA, published in the *Journal of Arthroplasty* as the John N. Insall Award winner. This landmark study, with 36 citations, demonstrated that FA—which integrates kinematic principles with pre-resection bone balancing—can improve patient satisfaction over the traditional MA gold standard. His additional work on joint laxity evaluation (13 citations) and robotic arm-assisted TKA (6 citations) further underscores his commitment to optimizing surgical outcomes. By showing that robotic assistance yields superior accuracy and postoperative results compared to imageless navigation, Dr. Kawaguchi is helping define the future of computer-assisted knee replacement. His research bridges the gap between surgical technique and patient-reported outcomes, making him a key voice in modern arthroplasty.
Research Focus
Key Achievements
Top Papers
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