R. Fricker et A. Gachter, LATERAL FLEXION EXTENSION RADIOGRAPHS - STILL RECOMMENDED FOLLOWING CERVICAL SPINAL-INJURY, Archives of orthopaedic and trauma surgery, 113(2), 1994, pp. 115-116
We present the case of a patient who sustained a cervical spinal injur
y and subsequent transient quadriplegia with full recovery from the sp
inal cord concussion. Initial plain X-ray films and magnetic resonance
imaging did not show any pathological findings, but lateral radiograp
hs in flexion and extension performed 10 days later revealed a fractur
e of the C4 spinous process without ligamentous instability, confirmin
g significant injury to the cervical spine.