Bone Abstracts

Background: Height is required for interpretation of bone mineral density in children and is often challenging in non-weight bearing children. Monitoring of linear growth in non-weight bearing children as part of assessment of bone health is also important.Objective: To investigate the feasibility of a novel method of using DXA images to measure height (Ht), sitting height (SH) and leg length (LL).Methods: Ht and SH were measured o...

Objective: Bone and muscle deficits are observed in patients with Crohn’s disease (CD). High-impact exercise (HIE), such as jumping based exercise, can provide hypertrophic and osteogenic stimulus, however to date there have been no studies of HIE in CD. This study aimed to assess the acceptability and feasibility of participating in HIE in adolescents and adults with CD.Methods: Two anonymous questionnaires surveyed adolescents and adults, respecti...

Objective: Childhood onset Crohn’s disease (CO-CD) is associated with musculoskeletal deficits. However, there are limited data regarding muscle-bone outcomes in adults with CO-CD. The current study aimed to comprehensively assess the muscle-fat-bone unit in young adults with CO-CD, using novel methods of MRI, in comparison with healthy controls.Methods: Trabecular microarchitecture and cortical geometry of the distal femur were assessed using 3T mi...