7 T musculoskeletal MRI: fundamentals and clinical implementation

S Pazahr, D Nanz, R Sutter - Investigative Radiology, 2023 - journals.lww.com
This review summarizes the current state-of-the-art of musculoskeletal 7 T magnetic
resonance imaging (MRI), the associated technological challenges, and gives an overview …

Quantitative T2 and T1ρ mapping are sensitive to ischemic injury to the epiphyseal cartilage in an in vivo piglet model of Legg-Calvé-Perthes disease

AR Armstrong, S Bhave, EO Buko, KL Chase… - Osteoarthritis and …, 2022 - Elsevier
Objective To determine if the quantitative MRI techniques T2 and T1ρ mapping are sensitive
to ischemic injury to epiphyseal cartilage in vivo in a piglet model of Legg-Calvé-Perthes …

Evaluation of lesion and overlying articular cartilage in patients with juvenile osteochondritis dissecans of the knee using quantitative diffusion MRI

Š Zbýň, AW Kajabi, CM Nouraee… - Journal of …, 2023 - Wiley Online Library
Current clinical MRI of patients with juvenile osteochondritis dissecans (JOCD) is limited by
the low reproducibility of lesion instability evaluation and inability to predict which lesions …

Longitudinal 3T MRI T2* mapping of Juvenile osteochondritis dissecans (JOCD) lesions differentiates operative from non‐operative patients—Pilot study

AW Kajabi, Š Zbýň, CP Johnson… - Journal of …, 2023 - Wiley Online Library
Juvenile osteochondritis dissecans (JOCD) is an orthopedic joint disorder of children and
adolescents that can lead to premature osteoarthritis. Thirteen patients (mean age: 12.3 …

Naturally occurring osteochondrosis latens lesions identified by quantitative and morphological 10.5 T MRI in pigs

AR Armstrong, Š Zbýň, AW Kajabi… - Journal of …, 2023 - Wiley Online Library
Juvenile osteochondritis dissecans (JOCD) is a pediatric orthopedic disorder that involves
the articular–epiphyseal cartilage complex and underlying bone. Clinical disease is often …

'One Medicine–One Pathology': Assessment and Validation of Animal Models of Orthopaedic Diseases

A Armstrong - 2022 - search.proquest.com
The projects presented here revolve around the utilization of three different animal models of
developmental and degenerative orthopaedic diseases, with the work described in order of …