Spectroscopic measurement of cartilage thickness in arthroscopy: ex vivo validation in human knee condyles

A Johansson, JH Kuiper, T Sundqvist, F Persson… - … : The Journal of …, 2012 - Elsevier
measurement would be the same as or lower than that derived by spectroscopic measurement
We investigated this by ex vivo arthroscopy on human knee femoral condyles and tibial …

A spectroscopic approach to imaging and quantification of cartilage lesions in human knee joints

A Johansson, T Sundqvist, JH Kuiper… - Physics in Medicine & …, 2011 - iopscience.iop.org
… the methodology of spectroscopic cartilage thickness measurement by ex vivo studies of
human knee condyles, removed from patients undergoing total knee replacement surgery. …

How do visual, spectroscopic and biomechanical changes of cartilage correlate in osteoarthritic knee joints?

JK Marticke, A Hösselbarth, KL Hoffmeier… - Clinical …, 2010 - Elsevier
knee replacement surgery. All patients reported in this paper were operated due to clinical
relevant knee … The knee joint endoprosthetic replacement was indicated by defined clinical …

Assessment of free gas in the tibial condyle bone of the human knee by diode laser spectroscopy with possible application to arthrosis diagnostics

P Chen, W Li, H Lin, D Chen, Y Li… - IEEE Journal of …, 2018 - ieeexplore.ieee.org
… was performed on excised samples from knee revision … blood supply, the origin of condyle
bone degeneration is different, … The samples of tibial condyle bones from knees investigated …

The use of Raman spectroscopy in the analysis of UHMWPE uni-condylar bearing systems after run on a force and displacement control knee simulators

S Affatato, E Modena, S Carmignato, P Taddei - Wear, 2013 - Elsevier
… molecular weight polyethylene uni-condylar knee prostheses. The … measuring machine;
Raman spectroscopy was used to evaluate the possible crystallinity changes on the uni-condylar

Non-destructive spectroscopic assessment of high and low weight bearing articular cartilage correlates with mechanical properties

JP Karchner, F Yousefi, SR Bitman, K Darvish… - Cartilage, 2019 - journals.sagepub.com
… patellofemoral groove to the condyles, with HWB condyle cartilage having significantly higher
… of bovine knees were performed along with non-destructive spectroscopic assessments of …

Evaluation of cartilage defects with near-infrared spectroscopy (NIR): an ex vivo study

G Spahn, H Plettenberg, H Nagel, E Kahl… - Medical engineering & …, 2008 - Elsevier
… A total of 22 right knees were obtained from adult female sheep (… The soft tissues were
removed and the medial condyles … (a and b) NIR spectroscopy of the medial femoral condyle. The …

Identifying chemical changes in subchondral bone taken from murine knee joints using Raman spectroscopy

KA Dehring, NJ Crane, AR Smukler… - … spectroscopy, 2006 - opg.optica.org
… We present Raman spectra of femur condyles and observe mineral bands that arise from
the subchondral bone. In two separate experiments, transgenic mouse models of early-onset …

Arthroscopic measurement of cartilage lesions of the knee condyle: principles and experimental validation of a new method

H Robert, JC Lambotte, R Flicoteaux - Cartilage, 2011 - journals.sagepub.com
… We propose measuring the height of the condylar lesion by using the lesion’s arc (Δ) … , the
flexion angles of the knees were recorded using a goniometer. All 10 knees (5 in each series) …

MR spectroscopic imaging of collagen: tendons and knee menisci

GE Gold, JM Pauly, A Macovski… - Magnetic resonance in …, 1995 - Wiley Online Library
… Figure 8 shows images of the left knee of a patient who suffered an anterior cruciate
ligament tear and bone contusion to the medial femoral condyle 9 months before these images. …