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Updated: Jul 15, 2025

Non-invasive Skeletal Muscle Quantification in Small Animals Using Micro-computed Tomography
Published on: November 8, 2024
Dual-Energy Computed Tomography and Beyond: Musculoskeletal System
Emtenen Meer1, Mitulkumar Patel2, Darren Chan2
1Vancouver General Hospital-University of British Columbia, Vancouver, British Columbia, Canada; King Faisal Specialist Hospital and Research Centre, Jeddah, Saudi Arabia.
Abstract:
Traditional monoenergetic computed tomography (CT) scans in musculoskeletal imaging provide excellent detail of bones but are limited in the evaluation of soft tissues. Dual-energy CT (DECT) overcomes many of the traditional limitations of CT and offers anatomical details previously seen only on MR imaging. In addition, DECT has benefits in the evaluation and characterization of arthropathies, bone marrow edema, and collagen applications in the evaluation of tendons, ligaments, and vertebral discs. There is current ongoing research in the application of DECT in arthrography and bone mineral density calculation.
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