Bone Abstracts

Objectives: To examine the bone mineral density (BMD) response to i.v. pamidronate (Group 1) vs i.v. zoledronic acid (Group 2) in non-ambulatory children and young adults with severe cerebral palsy or other neuromuscular disorders.Methods: A total of 50 non-ambulatory children and young adults, (mean age 11.3 years, range 2.1–32) with low BMD and/or history of fractures were retrospectively studied. Thirty-nine patients (30 spastic quadriplegic cere...

Objectives: i) To evaluate the bone mineral density (BMD), and clinical outcomes of intravenous bisphosphonate treatment (IVT) and after treatment discontinuation in children with osteogenesis imperfecta (OI). ii) To compare the clinical outcome of those who discontinued IVT and those who had progressed from IVT to maintenance oral bisphosphonate therapy.Methods: A retrospective study was conducted on 28 children with OI who had discontinued IVT (21 pami...

Objectives: Cyclical intravenous pamidronate (PAM) and zoledronic acid (ZOL) increases bone mineral density (BMD) and reduces fractures in children with osteogenesis imperfecta (OI). The aims of this study were to evaluate fracture and BMD outcomes after treatment discontinuation in children with OI treated with ZOL compared to PAM.Methods: 21 patients (mean age 5.1±3.8 years) received PAM (1 mg/kg per day x 3 days q 3 months for the first year). Se...