Case: Fibrodysplasia ossificans progressiva (FOP) is a rare genetic disorder characterized by progressive heterotopic ossification. Scoliosis may develop and progress rapidly, especially during adolescence. We report 4 patients with FOP and scoliosis during early adolescence: A 12-year-old girl underwent T4-S2 posterior spinal fusion (PSF); another 12-year-old girl underwent T4-S2 PSF; a 13-year-old boy underwent T3-L4 PSF; and a 14-year-old girl was managed nonoperatively because the complex deformity and ankylosed shoulders could not be adequately balanced with surgery. Conclusion: In patients with FOP, surgical intervention can reduce thoracic deformity and improve pulmonary function but carries substantial risks, including heterotopic ossification.
Elsabbagh et al. (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: