Delayed presentation and diagnosis of cervical spine injuries in long-standing ankylosing spondylitis
- نوع فایل : کتاب
- زبان : انگلیسی
- مؤلف : Fahim Anwar • A. Al-Khayer • G. Joseph • M. H. Fraser • M. V. Jigajinni • D. B. Allan
- چاپ و سال / کشور: 2010
Description
Patients with ankylosing spondylitis (AS) are vulnerable to cervical spine fractures. Long-standing pain may mask the symptoms of the fracture. Radiological imaging of the cervical spine may fail to identify the fracture due to the distorted anatomy, ossified ligaments and artefacts leading to delay in diagnosis and increased risk of neurological complications. The objectives are to identify the incidence and risk factors for delay in presentation of cervical spine fractures in patients with AS. Retrospective case series study of all patients with AS and cervical spine fracture admitted over a 12-year period at Queen Elizabeth National Spinal Injuries Unit, Scotland. Results show that total of 32 patients reviewed with AS and cervical spine fractures. In 19 patients (59.4%), a fracture was not identified on plain radiographs. Only five patients (15.6%) presented immediately after the injury. Of the 15 patients (46.9%) who were initially neurologically intact, three patients had neurological deterioration before admission. Cervical spine fractures in patients with longstanding AS are common and usually under evaluated. Early diagnosis with appropriate radiological investigations may prevent the possible long-term neurological cord damage.
Eur Spine J (2011) 20:403–407 DOI 10.1007/s00586-010-1628-y Received: 4 June 2010 / Revised: 11 September 2010 / Accepted: 7 November 2010 / Published online: 3 December 2010
