The efficacy of non-operative treatment of burst fractures of the thoracolumbar vertebrae
Abstract
Methods : The study included 26 patients (19 males, 7 females; mean age 36 years; range 18 to 67 years) who underwent conservative treatment for single-level thoracolumbar fractures without posterior column involvement. None of the patients had neurologic deficits and canal encroachment was 50% or less in all fractures. Functional results were evaluated with the use of Denis’ pain and work scales. Relationships were sought between functional results and follow-up time, progression in kyphosis angle, residual kyphosis, and residual canal stenosis, and between radiologic parameters.
Results : Functional results were excellent or good in 65.3%, and poor in 7.7%. Three patients required surgery because of pain. Final follow-up evaluations showed a significant progression in the mean Cobb angle (p<0.001) and a significant remodelization in the mean canal encroachment (p<0.001). No significant correlations were found between progression in kyphosis, residual kyphosis, residual canal stenosis, and functional results (p>0.05). The mean initial Cobb angle was correlated with the mean initial canal encroachment (p<0.05). There was also a correlation between the initial canal encroachment and final remodelization (p<0.001).
Conclusion : Although non-operative management of thoracolumbar fractures has considerable efficacy, it may yield poor results in a small percentage of patients, some of whom require surgery because of pain. Thus, further prospective, randomized, and comparative studies with longer follow-up periods are required to define prognostic factors that may predict poor results following non-operative treatment.
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Details
Primary Language
English
Subjects
Health Care Administration
Journal Section
Research Article
Authors
Levent Celebi
This is me
Hasan Muratli
This is me
Ozgur Dogan
This is me
Mehmet Yagmurlu
This is me
Cem Aktekin
This is me
Ali Bicimoglu
This is me
Publication Date
September 11, 2006
Submission Date
March 7, 2014
Acceptance Date
-
Published in Issue
Year 2004 Volume: 38 Number: 1