Papers
3
Total Citations
20
H-Index
2
About
Warran Wignadasan is an emerging leader in orthopaedic surgery, with a focused research portfolio advancing the field of joint arthroplasty. His work primarily investigates the integration of robotic-arm assistance in hip and knee replacements, aiming to optimize surgical precision and patient recovery. In a pivotal 2024 study, Wignadasan identified key factors associated with decreased length of stay following robotic-arm assisted total hip arthroplasty, demonstrating how technology can streamline patient pathways and reduce healthcare costs—a study that has already garnered 14 citations for its practical implications. He has also contributed critical evidence on short-term outcomes for robotic-arm assisted lateral unicompartmental knee arthroplasty, addressing a gap in the literature for isolated lateral compartment osteoarthritis. Further refining surgical technique, his evaluation of changes in fixed flexion deformity after medial unicompartmental knee arthroplasty provides surgeons with data to improve functional outcomes. Through these contributions, Wignadasan is shaping the evidence base for modern, technology-driven arthroplasty, offering valuable insights for clinicians and researchers dedicated to enhancing patient care in orthopaedics.
Research Focus
Key Achievements
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