Clinical study of percutaneous ultrasound-guided or freehand core needle biopsy of primary breast cancer / 中华外科杂志
Chinese Journal of Surgery
;
(12): 1519-1521, 2005.
Artigo
em Chinês
| WPRIM
| ID: wpr-306077
ABSTRACT
<p><b>OBJECTIVE</b>To evaluate ultrasound-guided or freehand percutaneous core needle biopsy in histopathological assessment of primary breast cancer lesions and its utility in primary breast cancer treatment.</p><p><b>METHODS</b>Retrospectively analysis of the clinical data of 697 primary breast cancer examined by mean of core needle biopsy.</p><p><b>RESULTS</b>The diagnostic accuracy, false negative rate and insufficiency rate was 90.5%, 8.9% and 0.6%, respectively. Diagnostic accuracy was significantly higher in ultrasound guiding comparing to palpable guiding (92.7% vs. 88.2%, P < 0.05). There was a nonsignificant trend toward increased false negative rate in palpable guiding (10.9% vs. 7.1%, P > 0.05).</p><p><b>CONCLUSION</b>Percutaneous core needle biopsy is reliable in histopathological assessment of primary breast cancer lesions. Ultrasound guiding was superior to palpable guiding in term of diagnostic accuracy in this study.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Biópsia por Agulha
/
Mama
/
Neoplasias da Mama
/
Diagnóstico por Imagem
/
Estudos Retrospectivos
/
Ultrassonografia Mamária
/
Sensibilidade e Especificidade
/
Métodos
Tipo de estudo:
Estudo diagnóstico
/
Estudo observacional
Limite:
Adulto
/
Idoso
/
Aged80
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Surgery
Ano de publicação:
2005
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS