Fig. 1From: Factors affecting outcome in frameless non-isocentric stereotactic radiosurgery for trigeminal neuralgia: a multicentric cohort studyTypical CyberKnife stereotactic dose distribution for trigeminal neuralgia targeted at the cisternal portion of the nerve. left: MR CISS weighted axial image, middle and right: sagittal and coronal CT images. The dose is typically 60 Gy prescribed to the 80% isodose lineBack to article page