[HTML][HTML] Near-infrared spectroscopy enables quantitative evaluation of human cartilage biomechanical properties during arthroscopy
M Prakash, A Joukainen, J Torniainen… - Osteoarthritis and …, 2019 - Elsevier
Objective To investigate the feasibility of near-infrared (NIR) spectroscopy (NIRS) for
evaluation of human articular cartilage biomechanical properties during arthroscopy. Design …
evaluation of human articular cartilage biomechanical properties during arthroscopy. Design …
Spatial mapping of proteoglycan content in articular cartilage using near-infrared (NIR) spectroscopy
IO Afara, H Moody, S Singh, I Prasadam… - Biomedical optics …, 2015 - opg.optica.org
Diagnosis of articular cartilage pathology in the early disease stages using current clinical
diagnostic imaging modalities is challenging, particularly because there is often no visible …
diagnostic imaging modalities is challenging, particularly because there is often no visible …
Depth-dependent refractive index of normal and early degenerated articular cartilage
K Wang, J Wu, TB Kirk - Journal of biomedical optics, 2013 - spiedigitallibrary.org
The depth distributions of refractive index (RI) in normal and early degenerated articular
cartilage (AC) were measured and correlated to the pathological statuses. Utilizing a …
cartilage (AC) were measured and correlated to the pathological statuses. Utilizing a …
Application of near infrared (NIR) spectroscopy for determining the thickness of articular cartilage
The determination of the characteristics of articular cartilage such as thickness, stiffness and
swelling, especially in the form that can facilitate real-time decisions and diagnostics is still a …
swelling, especially in the form that can facilitate real-time decisions and diagnostics is still a …
Tissue optical properties combined with machine learning enables estimation of articular cartilage composition and functional integrity
I Kafian-Attari, E Nippolainen, D Semenov… - Biomedical Optics …, 2020 - opg.optica.org
Absorption and reduced scattering coefficients (μ_a, μs′) of biological tissues have shown
significant potential in biomedical applications. Thus, they are effective parameters for the …
significant potential in biomedical applications. Thus, they are effective parameters for the …
Optical spectral imaging of degeneration of articular cartilage
J Kinnunen, JS Jurvelin, J Mäkitalo… - … of biomedical optics, 2010 - spiedigitallibrary.org
Osteoarthritis (OA) is a common musculoskeletal disorder often diagnosed during
arthroscopy. In OA, visual color changes of the articular cartilage surface are typically …
arthroscopy. In OA, visual color changes of the articular cartilage surface are typically …
Optimal regression method for near-infrared spectroscopic evaluation of articular cartilage
Near-infrared (NIR) spectroscopy has been successful in nondestructive assessment of
biological tissue properties, such as stiffness of articular cartilage, and is proposed to be …
biological tissue properties, such as stiffness of articular cartilage, and is proposed to be …
[HTML][HTML] Is there a correlation between biophotonical, biochemical, histological, and visual changes in the cartilage of osteoarthritic knee-joints?
ST Stumpfe, JK Pester, S Steinert… - … and tendons journal, 2013 - ncbi.nlm.nih.gov
The aim of this study was to detect characteristic structural changes in the cartilage
composition of osteoarthritis (OA), hereby improving the arthroscopic identification of …
composition of osteoarthritis (OA), hereby improving the arthroscopic identification of …
[PDF][PDF] Fourier transform infrared (FTIR) microspectroscopy of immature, mature and degenerated articular cartilage
Osteoarthritis is a common joint disease characterized by the progressive degeneration of
the articular cartilage. In this chapter, the application of Fourier transform infrared (FTIR) …
the articular cartilage. In this chapter, the application of Fourier transform infrared (FTIR) …
Potential of optical spectral transmission measurements for joint inflammation measurements in rheumatoid arthritis patients
AJL Meier, WHJ Rensen, PK de Bokx… - Journal of biomedical …, 2012 - spiedigitallibrary.org
Frequent monitoring of rheumatoid arthritis (RA) patients enables timely treatment
adjustments and improved outcomes. Currently this is not feasible due to a shortage of …
adjustments and improved outcomes. Currently this is not feasible due to a shortage of …