Outcome predictors in the management of spinal cord ependymoma.

The aim of this study was to determine predictors of functional outcome and survival in a retrospective cohort of spinal cord ependymomas treated at a single institution. Twenty-six patients who underwent treatment of spinal cord ependymoma at a single institution were retrospectively analysed. The clinicopathological features were reviewed and correlated with functional outcome (measured using the Frankel grade), recurrence (clinical or radiological), progression-free survival (PFS) and overall survival (OS).

Long-term outcome of spinal cord stimulation and hardware complications.

Spinal cord stimulation (SCS) is a treatment modality for medically intractable chronic pain. This study reports an 11-year experience with SCS assessing long-term pain relief and specifically evaluating complications and revisions. It took the form of a retrospective review of medical/surgical records with a postal questionnaire.