Titlebook: Advances in Stereotactic and Functional Neurosurgery 7; Proceedings of the 7 Jan Gybels,Edward R. Hitchcock,Gian Franco Rossi Conference pr

真实的人

Przemyslaw Prusinkiewicz,Mark Christopher males and 29 females, ranging from 42 to 87 years old. The location of haematoma was either in the putamen (59 cases) or in the thalamus (31 cases). The average volume of the evacuated haematoma was 21.4 ml in the putaminal haematoma and 14.0 ml in the thalamic haematoma. Postoperative follow-up st

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旧石器时代

Transformation Modes in Computerized Human Thalamic Brain MappingThree different kinds of transformation modes were analyzed: First, the AC PC distance was used as a parameter to correlate data with the atlas coordinate system. Second, the influence of the patients 3rd ventricle widths on the transformation procedure. Third, a transformation mode was performed ba

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Angiographic Localizer Ring for the BRW Stereotactic Systemth respect to the BRW stereotactic system. Hence, the projection of target points onto angiograms, visible on CT scans, are easily calculated, as well as the stereotactic coordinates of a set of points (.., AVM) indicated on at least two angiograms. As a final result integrated images of cerebral bl

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Intraoperative CT Monitoring During Stereotactic Brain Surgeryur as the probe approaches the target. Therefore, when sampling of small targets or specific sites within larger targets is desired. CT confirmation of the probe’s position ensures that the specific area seen on CT is biopsied.

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Magnetic Resonance Planned Thalamotomy Followed by X-Ray/CT-guided Thalamotomythe AC-PC line. CT is the optimal technique for electrode and probe guidance during stereotactic thalamotomy. Various possibilities of transferring or overlying MRI and CT are outlined which in some future might result in more refined methods of CT-MRI guidance for stereotactic surgery.

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The Spatial and Morphological Assessment of Cerebral Neuroectodermal Tumors Through Stereotactic Bio their degree of malignancy. Valuable data has been obtained in all explored tumors. The reliability of the information provided by stereotactic biopsy depends on the careful planning of the procedure by exploring different parts of the tumor as well as of the surrounding brain tissue.

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Treatment of Cystic Astrocytomas with Intracavitary Phosphorus 32ted tomography (CT) preoperative diagnosis of cystic astrocytomas was difficult and stereotactic management of these lesions was limited. CT-guided stereotaxy provides a safe approach to all cystic astrocytomas including brain stem lesions. Based upon the experience of intracravitary radiation of cr

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New Technique for Three-Dimensional Linear Accelerator Radiosurgeryiated by a linear accelerator set in various angular positions around the isocenter. During the irradiation the target is translated in a direction perpendicular to the beam. By controlling the velocity of the translation it is possible to modify the configuration of therapeutic isodoses so as to ma