hrp0097p1-17 | Bone, Growth Plate and Mineral Metabolism | ESPE2023

Dual-X-ray-Absorptiometry (DXA) bone parameters in children with Achondroplasia

Angelelli Alessia , Fava Daniela , Elsa Maria Allegri Anna , Casalini Emilio , Napoli Flavia , Ridella Francesca , Tedesco Caterina , Maghnie Mohamad , Di Iorgi Natascia

Achondroplasia is the most common skeletal dysplasia caused by a gain of function of the fibroblast growth factor receptor 3(FGFR3) that impairs endochondral ossification, exiting in short stature and altered bone microarchitecture. Although fractures and reduced bone mineralization are not comorbidities frequently reported, specific normative DXA data are lacking. Aim of the study was to assess bone density parameters in an Achondroplasia cohort. Fifty-seven patients (Female-...