Quantifying cortical bone free water using short echo time (STE-MRI) at 1.5 T
نویسندگان
چکیده
منابع مشابه
Quantifying Proton Density in Cortical Bone In-Vivo by 3D Ultra-short Echo-time Imaging
Synopsis The impaired strength of osteoporotic cortical bone is largely a consequence of increased porosity, which manifests in increased bone water fraction. Hence, knowledge of bone water (BW) content would provide an indirect measure of pore volume fraction. Surface interactions in the tight spaces of the lacuno-canalicular system shorten the lifetime of the BW proton signal to less than 1ms...
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ژورنال
عنوان ژورنال: Magnetic Resonance Imaging
سال: 2020
ISSN: 0730-725X
DOI: 10.1016/j.mri.2020.04.014