[Role of diffusion tensor imaging in neuronavigation surgery of brain tumors involving pyramidal tracts].

Abstract

OBJECTIVE To explore the role of diffusion tensor imaging (DTI) in neuronavigation surgery of brain tumors involving pyramidal tracts. METHODS Forty-nine patients with brain tumors involving pyramidal tracts were randomly divided into trial group (DTI navigation) and control group (traditional navigation). The patients in trial group underwent DTI and T1… (More)

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