Concept

Ostéophyte

Publications associées (5)

Relationships between cartilage thickness and subchondral bone mineral density in non-osteoarthritic and severely osteoarthritic knees: In vivo concomitant 3D analysis using CT arthrography

Objective: To test whether subchondral bone mineral density (sBMD) and cartilage thickness (CTh) of femoral condyles are correlated in knees without and with severe medial femorotibial osteoarthritis (OA), using a subregional analysis with computerized tom ...

ELSEVIER SCI LTD2019

Quantitative regional and sub-regional analysis of femoral and tibial subchondral bone mineral density (sBMD) using computed tomography (CT): comparison of non-osteoarthritic (OA) and severe OA knees

Julien Favre, Brigitte Jolles-Haeberli

Objective: This study aimed to compare subchondral bone mineral density (sBMD) between non-radiographic osteoarthritic (OA) and medial femorotibial OA knees, using computed tomography (CT). Design: CT exams from 16 non-radiographic OA (KL grade < 2) and 16 ...

Elsevier Sci Ltd2017

Effect of Patient Specific Parameters on Degenerative Shoulder Diseases

Christoph Anselm Engelhardt

Osteoarthritis and rotator cuff tears are two common and wide spread shoulder diseases leading to significant restrictions in the daily life of the affected. The pathogenesis is not fully understood yet. A chronic process triggered by multiple causes is as ...

EPFL2015

A finite element model of the shoulder: application to the comparison of normal and osteoarthritic joints

Alain Farron, Lalaonirina Rakotomanana Ravelonarivo, Philippe Büchler

Objective. The objective of the present study was to develop a numerical model of the shoulder able to quantify the influence of the shape of the humeral head on the stress distribution in the scapula. The subsequent objective was to apply the model to the ...

2002

Design of patient-specific cutting guides for trochleoplasty

Khawla Belqadhi, Gauvain Théo Rudler, Marc Mato Sabat, Martí Llairó Bargués, Corentin Patrick Cyprien Némoz, Benjamin Previdoli

Trochlear dysplasia is an anatomic anomaly of the knee that is characterized by an abnormal geometry of the trochlea. The normal shape of the trochlea is concave, but when the trochlea is flat, the patient may experience knee pain, instability and a higher ...

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