Correlation between the contrast-enhanced ultrasound image features and axillary lymph node metastasis of primary breast cancer and its diagnostic value
Clin. transl. oncol. (Print)
; 23(1): 155-163, ene. 2021. graf
Artigo
em Inglês
| IBECS
| ID: ibc-220461
Biblioteca responsável:
ES1.1
Localização: ES15.1 - BNCS
ABSTRACT
Purpose To analyze the correlation between contrast-enhanced ultrasound image features and axillary lymph node metastasis of primary breast cancer and its diagnostic value. Methods In this study, 64 patients with axillary lymph node metastasis of primary breast cancer diagnosed and treated in our hospital from February 2011 to March 2013 were collected as an observation group, and 54 patients without axillary lymph node metastasis were collected as a control group. All patients underwent a contrast-enhanced ultrasound examination, and the correlation between the contrast-enhanced ultrasound image features and axillary lymph node metastasis and its diagnostic value were analyzed. They were divided into two groups according to their survival conditions the group with good efficacy and group with poor efficacy, and the prognostic factors of breast cancer in the two groups were analyzed. Results There were statistical differences in the peripheral acoustic halo, blood flow classification, ratio of length to diameter (L/D), maximum cortical thickness, and enhancement mode of lymph nodes between the two groups (p < 0.05). The area under ROC curve for diagnosis of axillary lymph node metastasis by contrast-enhanced ultrasound was 0.854, sensitivity was 83.33%, and specificity was 87.5%; L/D and enhancement mode were independent prognostic factors for breast cancer. Conclusions Contrast-enhanced ultrasound image features have diagnostic and prognostic value for axillary lymph node metastasis of breast cancer (AU)
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Coleções:
Bases de dados nacionais
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Espanha
Base de dados:
IBECS
Assunto principal:
Neoplasias da Mama
/
Linfonodos
/
Metástase Linfática
Limite:
Feminino
/
Humanos
Idioma:
Inglês
Revista:
Clin. transl. oncol. (Print)
Ano de publicação:
2021
Tipo de documento:
Artigo
Instituição/País de afiliação:
The Eastern Division of The First Hospital of Jilin University/Peoples Republic of China
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The First Hospital of Jilin University/Peoples Republic of China