Abstract DXA and HR-pQCT are used for bone assessment but also image adjacent soft tissue. This pilot study examined association between HR-pQCT-measured leg muscle cross-sectional area (CSA) and density vs DXA-derived lean mass, and explored associations with muscle strength, power, and physical performance in adults...
Søren Gam, Joshua R. Stapleton, Vivian Jing et al.· JBMR Plus· 0 citations
Findings show that calibration strategy affects both image quality and vBMD agreement in low-dose chest CT, and asynchronous and tissue-based internal methods provided more consistent estimates than synchronous calibration, supporting their use for opportunistic osteoporosis assessment.
B. Matheson, Matthias Walle, S. Boyd· Medical Engineering and Phys...· 0 citations
Using DE-QCT, this study provided spatial maps of reproducibility for voxel-wise BMD measurements in the distal femur, proximal tibia, and patella and found SDRMS provides a more stable and interpretable precision metric than CVRMS and is recommended for voxel-based comparisons.
Nina Pavlovic, Julio Carballido-Gamio, Yousif Al-Khoury et al.· Bone· 0 citations
The magnitude of peripheral bone loss over 8 years did not differ between individuals with type 2 diabetes and those with normoglycemia, suggesting that bone deterioration alone does not explain the higher fracture risk in older adults with type 2 diabetes.
A. Dufour, M. Bouxsein, Mu-Song Gao et al.· Diabetes Care· 0 citations
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