title: Trabecular bone characterization with low-field MRI.
abstract: Multiple-echo (ME) T2 measurements were performed in vitro at 0.1 T on a series of human trabecular bone samples filled with water and compared to site-matched bone density measurements. Multiple-echo T2 is strongly correlated to bone density and allows distinction between samples of equivalent bone density. Multiple-echo T2 is also dependent on the trabecular orientation with respect to the direction of the main field.
authors.affiliation: Unité de Recherche en Résonance Magnétique Médicale (CNRS URA 2212), Université Paris Sud, Orsay, France. florence@u2r2m.u-psud.fr
authors.forename: F
authors.initials: F
authors.lastname: Rémy
authors.forename: G
authors.initials: G
authors.lastname: Guillot
mesh_terms: D015519:Bone Density / Q000502:physiology*; D001842:Bone and Bones / Q000033:anatomy & histology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D009682:Magnetic Resonance Spectroscopy; D012016:Reference Values; D012680:Sensitivity and Specificity