IMR Press / EJGO / Volume 35 / Issue 4 / DOI: 10.12892/ejgo24872014

European Journal of Gynaecological Oncology (EJGO) is published by IMR Press from Volume 40 Issue 1 (2019). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on as a courtesy and upon agreement with S.O.G.

Original Research
Contrast-enhanced ultrasonography in diagnosis of benign and malignant breast lesions
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1 Department of Ultrasound, People’s Hospital of Guangxi Zhuang Autonomous Region, Nanning (China)
Eur. J. Gynaecol. Oncol. 2014, 35(4), 415–420;
Published: 10 August 2014

Purpose: This study aims to investigate the value of real-time contrast-enhanced ultrasonography (US) in differentiating benign and malignant breast lumps. Materials and Methods: Patients with breast lesions were observed. The enhancement form, intensity, and timeintensity curve were classified, and the characteristics of all the lesions were analyzed. Results: Inhomogeneous partial enhancement and entire enhancement were exhibited in most of the malignant lesions. High enhancements were observed in malignant lesions, whereas lower enhancement and no enhancement were exhibited in the benign tumors. The peak value and regression time were significantly different between the two groups. Conclusion: There’s a significant difference regarding the results of real-time contrast-enhanced ultrasound between the benign tumor and malignant tumor which would help to improve the diagnostic accuracy of breast neoplasms.
Breast neoplasms
Time-intensity curve
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