MRI‐based quantitative osteoporosis imaging at the spine and femur

N Sollmann, MT Löffler, S Kronthaler… - Journal of Magnetic …, 2021 - Wiley Online Library
Osteoporosis is a systemic skeletal disease with a high prevalence worldwide, characterized
by low bone mass and microarchitectural deterioration, predisposing an individual to fragility …

MRI assessment of bone structure and microarchitecture

G Chang, S Boone, D Martel… - Journal of Magnetic …, 2017 - Wiley Online Library
Osteoporosis is a disease of weak bone and increased fracture risk caused by low bone
mass and microarchitectural deterioration of bone tissue. The standard‐of‐care test used to …

A vertebral segmentation dataset with fracture grading

MT Löffler, A Sekuboyina, A Jacob, AL Grau… - Radiology: Artificial …, 2020 - pubs.rsna.org
Keywords: CT, Computer Aided Diagnosis (CAD), Computer Applications-General
(Informatics), Convolutional Neural Network (CNN), Diagnosis, Neural Networks …

Effect of low‐intensity vibration on bone strength, microstructure, and adiposity in pre‐osteoporotic postmenopausal women: a randomized placebo‐controlled trial

CS Rajapakse, AJ Johncola, AS Batzdorf… - Journal of bone and …, 2020 - academic.oup.com
There has been evidence that cyclical mechanical stimulation may be osteogenic, thus
providing opportunities for nonpharmacological treatment of degenerative bone disease …

Adverse fat depots and marrow adiposity are associated with skeletal deficits and insulin resistance in long‐term survivors of pediatric hematopoietic stem cell …

S Mostoufi‐Moab, J Magland, EJ Isaacoff… - Journal of Bone and …, 2015 - academic.oup.com
Allogeneic hematopoietic stem‐cell transplantation (alloHSCT) survivors treated with total
body irradiation (TBI) exhibit bone deficits and excess adiposity, potentially related to altered …

Vertebral deformity measurements at MRI, CT, and radiography using deep learning

A Suri, BC Jones, G Ng, N Anabaraonye… - Radiology: Artificial …, 2021 - pubs.rsna.org
Purpose To construct and evaluate the efficacy of a deep learning system to rapidly and
automatically locate six vertebral landmarks, which are used to measure vertebral body …

MRI-derived porosity index is associated with whole-bone stiffness and mineral density in human cadaveric femora

BC Jones, S Jia, H Lee, A Feng, SS Shetye, A Batzdorf… - Bone, 2021 - Elsevier
Ultrashort echo time (UTE) magnetic resonance imaging (MRI) measures proton signals in
cortical bone from two distinct water pools, bound water, or water that is tightly bound to …

Survey of MRI usefulness for the clinical assessment of bone microstructure

E Soldati, F Rossi, J Vicente, D Guenoun… - International Journal of …, 2021 - mdpi.com
Bone microarchitecture has been shown to provide useful information regarding the
evaluation of skeleton quality with an added value to areal bone mineral density, which can …

Total-body PET imaging of musculoskeletal disorders

AJ Chaudhari, WY Raynor, A Gholamrezanezhad… - PET clinics, 2021 - pet.theclinics.com
Musculoskeletal disorders (MSDs) are broadly defined as diseases or injuries of the joints,
bones, muscles, nerves, tendons, ligaments, supporting soft tissues, cartilage, and spinal …

Accuracy of MRI-based finite element assessment of distal tibia compared to mechanical testing

CS Rajapakse, EA Kobe, AS Batzdorf, MW Hast… - Bone, 2018 - Elsevier
High-resolution MRI-derived finite element analysis (FEA) has been used in translational
research to estimate the mechanical competence of human bone. However, this method has …