期刊
EUROPEAN SPINE JOURNAL
卷 30, 期 4, 页码 907-917出版社
SPRINGER
DOI: 10.1007/s00586-021-06725-3
关键词
Appropriate use criteria; Degenerative spondylolisthesis; Outcome
资金
- EUROSPINE [TFR 11-2014] Funding Source: Medline
Treatment failures in spine surgery are often due to poor patient selection and inappropriate treatment. This study retrospectively analyzed outcome data from a group of patients operated in a Spine Centre and found a relationship between appropriateness of surgery and improvements in COMI score after surgery. Further prospective studies with a control group of non-operated patients are needed to confirm these findings.
Introduction Treatment failures in spine surgery are often attributable to poor patient selection and the application of inappropriate treatment. We used published appropriate use criteria (AUC) to evaluate the appropriateness of surgery in a large group of patients operated for lumbar degenerative spondylolisthesis (LDS) and to evaluate its association with outcome. Methods This was a retrospective analysis of prospectively collected outcome data from patients operated in our Spine Centre, 2005-2012. Appropriateness of surgery was judged based on the AUC. Patients had completed the multidimensional Core Outcome Measures Index (COMI) before surgery and at 3 months' and 1, 2 and 5 years' follow-up (FU). Results In total, 448 patients (69.8 +/- 9.6 years; 323 (72%) women) were eligible for inclusion and the AUC could be applied in 393 (88%) of these. Surgery was considered appropriate (A) in 234 (59%) of the patients, uncertain/equivocal (U) in 90 (23%) and inappropriate (I) in 69 (18%). A/U patients had significantly (p < 0.05) greater improvements in COMI than I patients at each FU time point. The minimal clinically important change (MCIC) score for COMI was reached by 82% A, 76% U and 54% I patients at 1-year FU (p < 0.001, I vs A and U); the odds of achieving MCIC were 3-4 times greater in A/U patients than in I patients. Conclusions The results suggest a relationship between appropriateness of surgery for LDS and the improvements in COMI score after surgery. The findings require confirmation in prospective studies that also include a control group of non-operated patients.
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