Fnab
Mostrando 13-17 de 17 artigos, teses e dissertações.
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13. Análise comparativa da punção aspirativa por agulha fina (PAAF) em relação a biópsia em cavidade oral e região de cabeça e pescoço / Comparative analysis of Fine Needle Aspiration Biopsy (FNAB) versus biopsy in oral cavity and head and neck region
O presente estudo teve como objetivos avaliar a sensibilidade, a especificidade e a acurácia da Punção Aspirativa por Agulha Fina (PAAF) em nódulos submucosos da cavidade bucal e da região de cabeça e pescoço como ferramenta auxiliar de diagnóstico. Foram selecionados 50 pacientes consecutivamente que procuraram a Clínica da Disciplina de Estomatolo
Publicado em: 2010
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14. CorrelaÃÃo entre o diadnÃstico ultrassonogrÃfico pelo sistema BI-RADS e os resultados cito e histopatolÃgicos das lesÃes mamÃrias / Correlation enters the ultrassonogrÃfico diagnosis for system BI-RADS and the results I cite and histopatolÃgicos of the mammary injuries.
Aims: evaluating ultrasound features of breast lesions, by applying them ultrasound BI-RADS (US-BI-RADS) classification, as well as correlating them to their respective cytopathologic and histopathologic diagnoses, collected by fine-needle aspiration biopsy (FNAB), core biopsy, and excision biopsy. Investigating the agreement between US-BI-RADS and cytopatho
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/11/2009
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15. Fine needle aspiration biopsy in orbital tumours.
Fine needle aspiration biopsy (FNAB) was performed in 46 patients with an orbital mass. Positive cytological identification was made in 43 biopsy specimens. In 26 cases with histopathological control the accuracy was 81%. In experienced hands FNAB is safe and appears to be a valuable tool in establishing a diagnosis of malignancy in orbital tumours.
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16. Fine needle aspiration biopsy of superficial masses in children.
Fine needle aspiration biopsy (FNAB) is an underused diagnostic procedure in children, particularly in the evaluation of superficial masses. A total of 54 FNABs of superficial masses were performed in children aged 1 month to 15 years. Adequate material for diagnosis was obtained in 50 attempts. The cytologic diagnosis increased clinical understanding and pr
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17. Accuracy of presumed uveal melanoma diagnosis before alternative therapy.
AIMS/BACKGROUND--This study was performed to ascertain the diagnostic accuracy rate of non-invasive tests in patients with presumed uveal melanomas scheduled to be treated with either irradiation or cyclochoroidectomy. METHODS--One hundred consecutive patients who had non-invasive tests followed by fine needle aspiration biopsy (FNAB) as prior alternative tr