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Chinese Journal of Interventional Radiology(Electronic Edition) ›› 2021, Vol. 09 ›› Issue (04): 429-433. doi: 10.3877/cma.j.issn.2095-5782.2021.04.015

• Imaging Diagnose • Previous Articles     Next Articles

The diagnosis value of coronal edge features in ABVS for solid breast tumors

Ming Li1, Xingyou Zan1, Na Li1, Yali Du2, Xinxian Lu1, Qiaoying Zhu1, Fengsheng Zhou1,()   

  1. 1. Department of Ultrasound Medicine, Wuxi People's Hospital, Nanjing Medical University, Jiangsu Wuxi 214000, China
    2. Department of Gynaecology, Wuxi People's Hospital, Nanjing Medical University, Jiangsu Wuxi 214000, China
  • Received:2021-02-05 Online:2021-11-25 Published:2022-01-05
  • Contact: Fengsheng Zhou

Abstract:

Objective

To investigate the value of margin features in the coronal plane of automated breast volume scanner (ABVS) for the diagnosis of solid breast tumors in women.

Methods

The preoperative data on handheld ultrasound (HHUS) and ABVS of 206 female breast mass patients with 230 nodes were retrospectively analyzed. HHUS focused on the margins, morphology, growth orientation, calcification, internal echogenic features, posterior echogenic features, color blood flow and Doppler spectrum features of the mass. SPSS 20.0 software was used for statistical analysis, ±s used for the mean of quantitative data, paired chi-square test was used for comparison of sensitivity and specificity. Kappa test was used for consistency testing.

Results

The sensitivities of the malignant marginal features of HHUS, all features of HHUS, the malignant marginal features of ABVS coronal plane, and the malignant marginal features of ABVS combined with all features of HHUS for the diagnosis of solid breast tumors were 62.40%, 71.40%, 72.93%, and 88.72%, respectively, the specificities were 80.41%, 76.29%, 77.32%, and 75.26%, respectively. The sensitivity of the malignant marginal features of the ABVS coronal plane was higher than that of the HHUS, the difference had statistics significance (P < 0.001), the Kappa was 0.762 in the consistency test. The sensitivity of the malignant marginal features of the ABVS coronal plane combined with all features of the HHUS was higher than that of the HHUS alone in the diagnosis of solid breast tumors, the difference had statistics significance (P = 0.001), the Kappa was 0.778 in the consistency test.

Conclusions

ABVS coronal plane can provide more marginal features of breast tumors. The sensitivity of diagnosing malignant tumors of female breast will be improved when combined with HHUS.

Key words: Breast neoplasms, Ultrasonic diagnosis, ABVS

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