Hirabayashi Rate
Post-Op Functional Gain Matrix
Baseline neurological JOA score.
Outcome JOA score at follow-up.
Recovery Rate = ((Post – Pre) / (17 – Pre)) × 100.
Surgical Audit
Enter the pre- and post-operative JOA scores to calculate the percentage of neurological recovery achieved through surgical intervention.
Guidelines & Evidence
Verified
Last Review: 2026
Last Comprehensive Review: 2026
