A probe for simultaneous sampling in stereotactic brain biopsy. Technical note.

Lazareff, J A · Acta Neurochir (Wien) · 1991

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Abstract

A probe for stereotactic brain biopsy which allows to obtain two different samples along a single trajectory tract is presented. It consists of a cylindrical stainless steel probe which has two separate grooves. The pieces of tissue are shredded from the lesion by sliding a polyethylene cannula that fits around the probe.

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