ABSTRACT
Objective To explore the value of elastography strain ratio(SR)combined with breast ultrasound imaging reporting and data system(BI-RADS-US)in the differential diagnosis of breast nodules.Methods A total of 471 breast nodules(from 471 patients)were reclassified by SR combined with BI-RADS-US.With the pathology results as gold standard,the area under the receiver operating characteristic(ROC)curve(AUC)was employed to evaluate the diagnostic performance,and the sensitivity,specificity,and accuracy were compared between the combined method and BI-RADS-US.Results Among the 471 breast nodules,180 nodules were benign and 291 were malignant.The AUC of the combined method was statistically significantly higher than that of BI-RADS-US(0.798 vs. 0.730;Z= 2.583, P= 0.010).SR,BI-RADS-US,and the combined method for diagnosing breast nodules had the sensitivity of 86.6%,99.0%,and 96.6%,the specificity of 67.2%,47.2%,and 63.3%,and the accuracy of 79.2%,79.2%,and 83.9%,respectively.The combined method increased the specificity from 47.2%(BI-RADS-US)to 63.3%(χ
Subject(s)
Female , Humans , Breast/diagnostic imaging , Breast Neoplasms/diagnostic imaging , Diagnosis, Differential , Elasticity Imaging Techniques , ROC Curve , Sensitivity and Specificity , Ultrasonography, MammaryABSTRACT
As a remote suburb of Shanghai, Jinshan District has been realizing the "Five Dimensions" health dream of Jinshan people, in the process of implementing Healthy China strategy, Healthy Shanghai actions, constructing Healthy Jinshan, focusing on urban and rural planning, and actively exploring the appropriate development model, by promoting healthy lifestyle, raising the level of health service, perfecting the health guarantee mechanism, creating healthy and harmonious environment, giving priority to development of health industries for "paving the way for the health of the whole people".This article highlights some practices and thoughts in the process of implementing Healthy Shanghai action in Jinshan District.
ABSTRACT
As a remote suburb of Shanghai, Jinshan District has been realizing the "Five Dimensions" health dream of Jinshan people, in the process of implementing Healthy China strategy, Healthy Shanghai actions, constructing Healthy Jinshan, focusing on urban and rural planning, and actively exploring the appropriate development model, by promoting healthy lifestyle, raising the level of health service, perfecting the health guarantee mechanism, creating healthy and harmonious environment, giving priority to development of health industries for "paving the way for the health of the whole people".This article highlights some practices and thoughts in the process of implementing Healthy Shanghai action in Jinshan District.