J
Jukka S. Jurvelin
Researcher at University of Eastern Finland
Publications - 423
Citations - 21884
Jukka S. Jurvelin is an academic researcher from University of Eastern Finland. The author has contributed to research in topics: Cartilage & Bone mineral. The author has an hindex of 77, co-authored 423 publications receiving 20441 citations. Previous affiliations of Jukka S. Jurvelin include University of Bern & Utrecht University.
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Journal ArticleDOI
Experimental and numerical validation for the novel configuration of an arthroscopic indentation instrument.
Rami K. Korhonen,Simo Saarakkala,Juha Töyräs,Mikko S. Laasanen,Ilkka Kiviranta,Jukka S. Jurvelin +5 more
TL;DR: The instrument presented in this study allows easy and reproducible measurement of cartilage stiffness, also in thin cartilage, and therefore represents a technical improvement for the early diagnosis of osteoarthrosis during arthroscopy.
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Bone mineral density in the proximal femur and contralateral knee after total knee arthroplasty.
TL;DR: Improved mobility after TKA does not improve the effects of preoperative disuse-associated bone loss in the short term, and bone mineral density values in the affected side compared with the contralateral hip remained similar or decreased during a 1-yr follow-up.
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Optical absorption spectra of human articular cartilage correlate with biomechanical properties, histological score and biochemical composition
TL;DR: It is concluded that optical absorption of human cartilage in the VIS and NIR spectral range correlates with the overall tissue properties, thus providing knowledge that could facilitate development of systems for rapid assessment of tissue integrity.
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In Vivo Contrast-Enhanced Cone Beam CT Provides Quantitative Information on Articular Cartilage and Subchondral Bone.
Katariina A. H. Myller,Mikael J. Turunen,Juuso T. J. Honkanen,Sami P. Väänänen,Jarkko Iivarinen,Jari Salo,Jukka S. Jurvelin,Juha Töyräs +7 more
TL;DR: For the first time, delayed cone beam computed tomography arthrography (dCBCTa) enabled the detection of articular cartilage injuries and subchondral bone alterations simultaneously in vivo.
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Comparison of single-phase isotropic elastic and fibril-reinforced poroelastic models for indentation of rabbit articular cartilage.
TL;DR: The results indicate that the instantaneous indentation modulus (IE model) provides information on tensile stiffness of collagen fibrils in cartilage while the equilibrium modulus is a significant measure for stiffness of PG matrix, highlighting the feasibility of a simple indentation analysis.