Nonoperatively treated type A spinal fractures: mid-term versus long-term functional outcome.
This study focuses on the mid-term (four years) and long-term (ten years) functional outcome of patients treated nonoperatively for a type A spinal fracture without primary neurological deficit. Functional outcome was measured using the visual analogue scale spine score (VAS) and the Roland-Morris disability questionnaire (RMDQ). The 50 patients included were on average 41.2 years old at the time of injury. Four years post injury, a mean VAS score of 74.5 and a mean RMDQ score of 4.9 were found. Ten years after the accident, the mean VAS and RMDQ scores were 72.6 and 4.7, respectively (NS). No significant relationships were found between the difference scores of the VAS and RMDQ compared with age, gender, fracture sub-classification, and time between measurements. Three (6%) patients had a poor long-term outcome. None of the patients required surgery for late onset pain or progressive neurological deficit. Functional outcome after a nonoperatively treated type A spinal fracture is good, both four and ten years post injury. For the group as a whole, four years after the fracture a steady state exists in functional outcome, which does not change for ten years at least after the fracture.
Centre for Rehabilitation, University Medical Centre Groningen, P.O. Box 30.001, 9700 RB, Groningen, The Netherlands.
R B
RB
Post
C K
CK
van der Sluis
V J M
VJ
Leferink
P U
PU
Dijkstra
H J
HJ
ten Duis
D000293:Adolescent; D000328:Adult; D001510:Bed Rest; D015331:Cohort Studies; D004185:Disability Evaluation; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D010147:Pain Measurement; D016103:Spinal Fractures / Q000503:physiopathology / Q000628:therapy*; D016896:Treatment Outcome; D055815:Young Adult