Fig. 1From: Efficacy and toxicity of photon, proton, and carbon ion radiotherapy in the treatment of intracranial solitary fibrous tumor/hemangiopericytomalocal and overall progression free survival. Kaplan Meier curves for local progression free survivals (LPFS) and overall progression free survival (PFS) for primary and re-RT group. Survival rates were significantly different between the groups (p = 0.004; p < 0.001)Back to article page