title: CT intracranial localization with a new marker system.
abstract: Application of a new CT localization system for intracranial lesions in pre- and intraoperative guidance is described. This system consists of air grooves within an acrylic plate for CT examinations and a duplicate plate with wires in place of air grooves for scout radiography. This new device can also be applied in stereotaxic surgery or in radiotherapy planning.
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging*; D006801:Humans; D014057:Tomography, X-Ray Computed / Q000295:instrumentation*