Framed Stereotactic Brain Biopsy Outcome – Single Center Study
نویسندگان
چکیده
منابع مشابه
Stereotactic biopsy of brain tumours.
Computerized tomography assisted Stereotactic biopsy technique using Leksell stereotactic frame was performed on 27 patients with small, multiple and deep seated brain tumours. There were 19 men and 8 women with an age range from 17 to 65 years. Histological diagnosis of 18 glial tumours, 9 non-glial tumours (5 colloid cysts, 4 metastatic lesions) was obtained. There was no mortality and minima...
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with a power of 0.8 and type I error probability of 0.05. Anyway, in our opinion, metabolic guidance may be rather useful during stereotactic biopsy of parenchymal brain tumors, and may be especially recommended for recurrent, particularly previously irradiated, neoplasms, or for sampling of the highly vascular lesions since in the latter cases, detection of the spectroscopic abnormalities outs...
متن کاملStereotactic biopsy and brachytherapy of brain tumours.
This paper discusses 98 patients who had their cerebral lesions stereotactically biopsied. Modified Riechert-Mundinger instrumentation was employed. Of the 98 patients, eight received only biopsy and 90 were then interstitially radiated with iridium-192 (192Ir) custom stacked in afterloading catheters. The vast majority of brachytherapeutically treated lesions were anaplastic or malignant astro...
متن کاملDiagnostic yield of stereotactic brain biopsy.
OBJECTIVE To evaluate the diagnostic yield, accuracy, and safety of frame-based stereotactic brain biopsy procedures. METHODS A retrospective study of all pathologically diagnosed intracranial lesions, using frame-based stereotactic guided brain biopsy procedures performed at King Faisal Specialist Hospital and Research Centre (KFSH&RC), Riyadh, Kingdom of Saudi Arabia between 1993 and 2005 w...
متن کاملFractionated Stereotactic Gamma Knife Radiosurgery for Large Brain Metastases: A Retrospective, Single Center Study
PURPOSE Stereotactic radiosurgery (SRS) is widely used for brain metastases but has been relatively contraindicated for large lesions (>3 cm). In the present study, we analyzed the efficacy and toxicity of hypofractionated Gamma Knife radiosurgery to treat metastatic brain tumors for which surgical resection were not considered as the primary treatment option. METHODS AND MATERIALS Thirty-six...
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ژورنال
عنوان ژورنال: Pakistan Journal Of Neurological Surgery
سال: 2020
ISSN: 2409-5567,1995-8811
DOI: 10.36552/pjns.v24i2.452