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MRI-directed stereotactic biopsy of cerebral lesions
R Bradford1, D G Thomas, G M Bydder
1Gough-Cooper Department of Neurological Surgery, Institute of Neurology, London, U.K.
Abstract:
Using a modified CT-directed stereotactic system we have performed MRI-directed biopsies in five patients whose intracerebral lesions were not clearly shown by CT. Tissue sampling from targets defined on the MR image enabled a histological diagnosis to be made in four of the five cases.