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1. MRI for targeting: brain
•
fMRI tractography used to optimize CyberKnife SRS on
brain lesions
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4 patients: arteriovenous malformation (AVM),
astrocytoma, brain metastasis, hemangioma
•
Tractography used to identify critical brain sites as 17
Brodmann area (visual cortex), motor cortex, pyramidal
tracts or optic tract
E Pantelis et al. Integration of functional MRI and white
matter tractography in stereotactic radiosurgery clinical practice.
Int J Radiat Oncol Biol Phys. 2010 Sep 1;78(1):257-67