Knut N. Leknes
Papers
2
Total Citations
16
H-Index
2
About
Knut N. Leknes is a leading researcher in implant dentistry, whose work critically examines the safety and efficacy of advanced laser technologies for peri-implantitis treatment. His research focuses on the intersection of laser physics and dental implantology, specifically investigating how high-energy lasers interact with titanium surfaces. Leknes’s major contributions include pioneering in vitro studies on the thermal and morphological effects of dual-wavelength laser irradiation (2780 nm Er,Cr:YSGG and 940 nm diode) on dental implants. His 2020 study, cited 10 times, established crucial safety parameters by measuring implant surface temperatures during laser exposure, helping to prevent thermal bone necrosis. A subsequent 2023 paper (6 citations) expanded this work by analyzing how such lasers alter implant surface morphology, chemical composition, and topography—key factors for successful osseointegration. By demonstrating that calibrated laser protocols can clean implant surfaces without causing critical damage, Leknes has provided evidence-based guidelines that directly inform clinical practice. His meticulous approach to evaluating both thermal safety and surface integrity has made his work essential reading for clinicians and researchers seeking to optimize non-surgical debridement of infected implants.
Research Focus
Key Achievements
Top Papers
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