Abstract
Background
Spinal cordectomy has been described as an effective treatment option in paraplegic patients for the treatment of syringomyelia to manage spasticity, pain and ascending neurological dysfunction. The objective of this study was to investigate the long-term health-related quality of life (HRQoL) after cordectomy in patients with intractable symptoms caused by syringomyelia.
Methods
Seventeen patients underwent spinal cordectomy for syringomyelia between February 2000 and July 2009. The etiology of syringomyelia was traumatic in 16 patients and spinal ependymoma in one patient. The mean follow-up was 3.8 years (range, 0.9–10.3). The HRQoL was assessed pre- and postoperatively using the EuroQol (EQ; degree of discomfort: 1 = none, 2 = moderate and 3 = extreme) and the short-form SF-36 quality of life score (SF-36). All patients underwent a telephone interview.
Results
The mean pre- and postoperative EuroQol-levels for mobility were 1.8 and 1.5; for self-care, 1.9 and 1.5; for usual activities, 2.1 and 1.5; for pain/discomfort, 2.3 and 2.0; and for anxiety/depression, 1.7 and 1.5, respectively. The mean overall EQ visual analogue scale improved postoperatively from 42 points (range, 15–80) to 67 points (range, 10–95) (p = 0.006). The component summary measure for mental health (SF-36) significantly improved postoperatively (p = 0.01). A telephone interview revealed a high subjective patient satisfactory (94.1%) in terms of postoperative sequelae. Following the intervention, 58.8% of all patients were employed full or part-time.
Conclusions
Spinal cordectomy may increase the quality of life and can be considered as an ultimo ratio therapy in a selective group of patients with intractable symptoms caused by syringomyelia.
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Acknowledgments
We would like to thank all individuals who played a role in this study; in particular, we would like to thank all patients, Annelies Konrad and the staff from the Swiss Paraplegic Center in Nottwil. We also thank Ms. Leona von Schnakenburg for her editorial support.
Conflicts of interest
None.
Funding
There was no funding for this study.
Author contribution
Both authors Oliver P. Gautschi and Martin A. Seule have equally contributed to the manuscript and should therefore both be regarded as first authors.
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Comment
Very well-done paper describing the improvement in quality of life associated with a last-ditch effort to treat progressive neurological deterioration in patients with syringomyelia. The authors are congratulated on compiling health-related quality-of-life data in this patient population. The data provided give neurosurgeons confidence in managing these very difficult patients with what is largely considered a drastic procedure.
Daniel Resnick
Wisconsin, USA
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Gautschi, O.P., Seule, M.A., Cadosch, D. et al. Health-related quality of life following spinal cordectomy for syringomyelia. Acta Neurochir 153, 575–579 (2011). https://doi.org/10.1007/s00701-010-0869-1
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DOI: https://doi.org/10.1007/s00701-010-0869-1