Contrast-enhanced CT with a High-Affinity Cationic Contrast Agent for Imaging ex Vivo Bovine, Intact ex Vivo Rabbit, and in Vivo Rabbit Cartilage
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چکیده
منابع مشابه
Analysis of diffusion kinetics of anionic and cationic iodinated contrast agents using in-vivo CT imaging of rabbit knee cartilage
INTRODUCTION: Contrast Enhanced CT imaging of articular cartilage (CECT) is predicated on the use of positively or negatively charged contrast agents that function as mobile ionic probes that partition themselves in direct or indirect proportion to the glycosaminoglycan (GAG) content of the cartilage matrix according to Donnan equilibrium. Ex-vivo studies have shown that CECT imaging of cartila...
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ژورنال
عنوان ژورنال: Radiology
سال: 2013
ISSN: 0033-8419,1527-1315
DOI: 10.1148/radiol.12112246