Fibrodysplasia ossificans progressiva is an extremely rare disease that is usually
seen in the form of sporadic cases and seems to be localized outside of the thoracic
cavity. Inflammation and trauma are accused in the etiology, and too many diagnostic
mistakes are done. The disease, which may present genetic transmission and has not
a definitive treatment, was seen as an intrathoracic mass for the first time. Intrathoracic
mass was excised, and the cure was achieved in our patient, who was defined to be
sporadic as a result of familial screening.
Keywords
fibrodysplasia ossificans progressiva - heterotopic ossification - intrathoracic