Clinical Correlation of Change in Sagittal Parameters after Anterior Cervical Microdiscectomy
Abstract
Methods: We retrospectively evaluated 33 patients who were operated with anterior cervical discectomy and fusion technique with the diagnosis of single level degenerative cervical disc hernia after an average of 3 months of follow-up period. For radiological evaluation, we analyzed the C2-C7 lordosis angles, the anterior and posterior disc heights at the operating level on lateral scoliosis radiographs, preoperatively and at 3rd month postoperatively. Japanese Orthopedic Association scores and visual analog scale scores were examined to evaluate clinical results.
Results: A statistically significant difference was found between the preoperative radiological sagittal parameters and the postoperative 3rd month (p = 0.001). When the clinical correlation of the findings was examined, a statistically significant difference was found in the Japanese Orthopedic Association scores and visual analog scale scores of the patients measured preoperatively versus 3 months postoperatively (p < 0.001).
Conclusion: Radiological and clinical parameters improve significantly in patients after single level anterior cervical discectomy surgery.
Keywords
References
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