Musculoskeletal Wide-Detector CT Kinematic Evaluation: From Motion to Image.
Fiche publication
Date publication
décembre 2015
Journal
Seminars in musculoskeletal radiology
Auteurs
Membres identifiés du Cancéropôle Est :
Pr TEIXEIRA GONDIM Pedro
Tous les auteurs :
Teixeira PA, Gervaise A, Louis M, Raymond A, Formery AS, Lecocq S, Blum A
Lien Pubmed
Résumé
Kinematic computed tomography (CT) allows identification of fine positional anomalies of bones during motion and under stress and has a potential role in the evaluation of dynamic joint diseases. The increasing width of CT detector systems has made kinematic CT clinically available. Information on acquisition protocol, patient preparation, and the influence of motion on image quality is scarce in the literature despite the obvious importance for the clinical application of this technique. In this article we review the current knowledge on the relation between motion and artifacts, recommendations for the acquisition protocol, as well as current indications for kinematic CT.
Mots clés
Algorithms, Artifacts, Biomechanical Phenomena, Humans, Joint Diseases, diagnostic imaging, Movement, physiology, Musculoskeletal System, diagnostic imaging, Tomography, X-Ray Computed
Référence
Semin Musculoskelet Radiol. 2015 Dec;19(5):456-62