Association of cartilage T1ρ and T2 relaxation time measurement with hip osteoarthritis progression: A 5-year longitudinal study using voxel-based relaxometry and Z-score normalization

Association of cartilage T1ρ and T2 relaxation time measurement with hip osteoarthritis progression: A 5-year longitudinal study using voxel-based relaxometry and Z-score normalization

Objective: To study the longitudinal changes of cartilage T1ρ and T2 relaxation time measurements in hip-OA patients. Methods: A calibration study compared two scanner data, Scanner-1 (GE Discovery MR750 3.0T) with unilateral acquisition protocol and Scanner-2 (GE Signa Premier 3.0T) with bilateral...

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Main Authors: Rafeek Thahakoya, Koren E. Roach, Misung Han, Rupsa Bhattacharjee, Fei Jiang, Johanna Luitjens, Emma Bahroos, Valentina Pedoia, Richard B. Souza, Sharmila Majumdar
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Osteoarthritis and Cartilage Open
Subjects:
Articular cartilage
Hip osteoarthritis
VBR analysis
Longitudinal study
Online Access:http://www.sciencedirect.com/science/article/pii/S2665913124001055
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