Measurement of tissue impedence in conjunction with computed tomography-guided stereotaxic biopsies.
نویسندگان
چکیده
Twenty-two patients undergoing CT-guided stereotaxic biopsies had intraoperative monopolar and bipolar impedance monitoring along the trajectory of the biopsy. Patterns of tissue impedance were retrospectively correlated with CT scans demonstrating decreased impedance generally corresponding to low density regions and increased impedance to the enhancing lesions.
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ورودعنوان ژورنال:
- Journal of neurology, neurosurgery, and psychiatry
دوره 50 1 شماره
صفحات -
تاریخ انتشار 1987