Figure 2From: Analysis of the predictive role and new proposal for surgical strategies based on the modified Tomita and Tokuhashi scoring systems for spinal metastasisEstimated survival curves of the Tokuhashi scoring systems. A) Overall survival for the original Tokuhashi scoring system. B) Regrouping into score groups of 0–5, 6–9, and 10–15 based on the survival data. C) Overall survival for the adjusted and regrouped scoring systems.Back to article page