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Cerebral biopsy: comparison between frame-based stereotaxy and neuronavigation in an oncology center

Lobão, Carlos Augusto Ferreira ; Nogueira, Janio ; Souto, Antonio Aversa Dutra do ; Oliveira, José Antonio de

Arquivos de neuro-psiquiatria, 2009-09, Vol.67 (3B), p.876-881 [Periódico revisado por pares]

Brazil: Academia Brasileira de Neurologia - ABNEURO

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Título:
Cerebral biopsy: comparison between frame-based stereotaxy and neuronavigation in an oncology center
Autor: Lobão, Carlos Augusto Ferreira ; Nogueira, Janio ; Souto, Antonio Aversa Dutra do ; Oliveira, José Antonio de
Assuntos: Adolescent ; Adult ; Aged ; Aged, 80 and over ; Biopsy - adverse effects ; Biopsy - methods ; Brain Neoplasms - pathology ; Brain Neoplasms - surgery ; Child ; Child, Preschool ; Female ; Humans ; Intracranial Hemorrhages - etiology ; Male ; Middle Aged ; Neuronavigation - adverse effects ; Neuronavigation - methods ; NEUROSCIENCES ; PSYCHIATRY ; Retrospective Studies ; Stereotaxic Techniques - adverse effects ; Tomography, X-Ray Computed ; Young Adult
É parte de: Arquivos de neuro-psiquiatria, 2009-09, Vol.67 (3B), p.876-881
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
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Descrição: Treatment of intracranial tumoral lesions is related to its correct histological diagnostic. We present a retrospective analysis of 32 patients submitted to 36 cerebral biopsies using neuronavigation and 44 patients using frame-based stereotaxy. Mean age was 46.6 and 49.3 years old respectively. Sex distribution in both groups was 50% for each. Most of lesions were lobar in both groups. Diagnostic yielding was 91.7% and 83.4%, respectively (p=0.26). We found in the postoperative CT scans intracranial hemorrhages in 13.8% cases of the first group and 9.8% cases in the second. Most of them were mild post-operative hemorrages in the biopsy site. There was one death related to the procedure in each group. Astrocytomas and metastatic adenocarcinomas were the most frequent diagnosis. Diagnostic yielding and the number of postoperative hemorrhage and death were similar on both groups and the same found in the literature.
Editor: Brazil: Academia Brasileira de Neurologia - ABNEURO
Idioma: Inglês;Português

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Cerebral biopsy: comparison between frame-based stereotaxy and neuronavigation in an oncology center

Lobão, Carlos Augusto Ferreira ; Nogueira, Janio ; Souto, Antonio Aversa Dutra do ; Oliveira, José Antonio de

Brazil: Academia Brasileira de Neurologia - ABNEURO

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