Comparison of CT-guided and stereotaxic cranial diagnostic needle biopsies.


Needle biopsy of the brain utilizing computerized tomography (CT) scan data is an accepted diagnostic technique that has been performed both with and without the aid of stereotaxic frames. Experience with both techniques has resulted in a specific procedure for CT-guided free-hand biopsy which is performed in the CT suite under local anesthesia. Over the… (More)


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