Automatic phantom-less QCT system with high precision of BMD measurement for osteoporosis screening: Technique optimisation and clinical validation

Automatic phantom-less QCT system with high precision of BMD measurement for osteoporosis screening: Technique optimisation and clinical validation

Background: Currently dual-energy X-ray absorptiometry (DXA) and phantom-based quantitative computed tomography (PB-QCT) have been utilized to diagnose osteoporosis widely in clinical practice. While traditional phantom-less QCT (PL-QCT) is limited by the precision of manual calibration using body t...

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Bibliographic Details
Main Authors: Zhuo-Jie Liu, Cheng Zhang, Chi Ma, Huan Qi, Ze-Hong Yang, Hao-Yu Wu, Ke-Di Yang, Jun-Yu Lin, Tak-Man Wong, Zhao-Yang Li, Chun-Hai Li, Yue Ding
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Journal of Orthopaedic Translation
Subjects:
Bone mineral density
DXA
Osteoporosis
Phantom-less QCT
Spine
Online Access:http://www.sciencedirect.com/science/article/pii/S2214031X21001005

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