Hiroyuki Kawashima
Niigata University Medical and Dental Hospital, Niigata University
Papers
2
Total Citations
6
H-Index
2
About
Hiroyuki Kawashima is an orthopedic surgeon and researcher whose work centers on advancing the precision and outcomes of total knee arthroplasty (TKA), with a particular focus on robotic-assisted surgical techniques. His research addresses some of the most clinically significant challenges in knee replacement surgery, including mid-flexion instability — a leading driver of early implant revision and patient dissatisfaction — and the accurate assessment of postoperative joint stability. Kawashima's most notable contribution examines how image-free robotic-assisted TKA influences joint line positioning and reduces mid-flexion instability, offering a prospective cohort-level evidence base for adopting robotic platforms in routine practice. Complementing this, his work on three-dimensional varus/valgus stress X-ray assessment pushes beyond conventional two-dimensional evaluation methods, improving the reproducibility and diagnostic precision of postoperative stability measurements. Though his publication record is still emerging — with his most-cited work accumulating 4 citations since 2025 — Kawashima represents a new generation of orthopedic researchers integrating cutting-edge imaging analysis and robotics to optimize implant longevity and patient outcomes. His contributions are particularly valuable for surgeons and biomedical engineers seeking evidence-based refinements in modern knee arthroplasty technique.
Research Focus
Key Achievements
Top Papers
- 1
- 2