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Evaluation of the Value of Full-Automatic Breast Volume Ultrasound in Assessing Benign and Malignant Breast Lesions |
ZHAO Ruixin, YANG Jinjun, WANG Ping |
The First People's Hospital of Xianyang, Shaanxi Xianyang 712000, China |
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Abstract Objective: To investigate the value of full-automatic breast volume ultrasound (ABVS) in evaluating benign and malignant breast lesions. Methods: A retrospective analysis was conducted on the clinical data of 95 patients who were diagnosed with breast lumps in our hospital from September 2020 to September 2023. The patients underwent both conventional ultrasound examination and ABVS after admission. Pathological examination was used as the gold standard, and the diagnostic performance of conventional ultrasound and ABVS was analyzed. Results: A total of 124 lesions were found in the 95 patients. Among these, there were 38 malignant lesions and 86 benign lesions. The diagnostic sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of conventional ultrasound were 73.68%, 77.91%, 76.61%, 59.57%, and 87.01%, respectively. The diagnostic sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of ABVS were 84.21%, 88.37%, 87.10%, 76.19%, and 92.68%, respectively. The combined diagnostic sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of conventional ultrasound and ABVS were 71.05%, 95.34%, 87.90%, 87.09%, and 88.17%, respectively. Conclusion: Compared with conventional ultrasound, ABVS has a greater advantage in the diagnosis of breast diseases. The combined diagnosis of the two can significantly improve the diagnostic accuracy of benign and malignant breast lesions.
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