The application experiences of breast imaging reporting and data system in mammographic diagnoses of breast lesion with symptoms / 中华放射学杂志
Chinese Journal of Radiology
;
(12)2001.
Artigo
em Chinês
| WPRIM
| ID: wpr-555451
ABSTRACT
0.05). A Kappa value was 0.435 for overall final assessment. There were moderate agreement in category Ⅰ and Ⅴ (K=0.511 and 0.671), and slight agreement in category Ⅱ (0.373), Ⅲ (0.179), and Ⅳ (0.276). The positive value of different categories assessed by two groups were as follows category Ⅰ (12.5% vs 22.5%), Ⅱ(3.7% vs 12.5%), Ⅲ(20.83% vs 19.61%), Ⅳ(68.63% vs 60.34%), and Ⅴ(100% vs 89.91%). Twenty three lesions(7.49%)were misdiagnosed by both groups. Conclusion BI-RADS is useful in mammographic diagnoses of breast lesion with symptoms. The misdiagnoses can be reduced combined with the clinical examination and reasonable additional imaging evaluation. For symptomatic breast lesions, the assessing threshold of category Ⅱ or Ⅲ should be improved, and category Ⅳ should be reduced. But BI-RADS has its limitation. We propose that corresponded classification should be drawn according to every application’s condition.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
Idioma:
Chinês
Revista:
Chinese Journal of Radiology
Ano de publicação:
2001
Tipo de documento:
Artigo
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