Publications by authors named "Fabio Raimundo M dos Santos"
Introduction: The involvement of the cervical spine is a common feature of rheumatoid arthritis (RA).
Objective: To study the prevalence of radiographic changes of the cervical spine in patients with RA and their association with clinical and serological profiles of the disease.
Methods: We analysed lateral (neutral position, hyperextension, hyperflexion) and transoral views of cervical spine radiographs from 80 individuals with RA to investigate the presence of atlanto-axial subluxation (AAS), basilar invagination (BI), and subaxial instability (SAI).