Abstract
Objective: To explore the value of high-frequency ultrasound in the differential diagnosis of benign and malignant small breast lesions. Methods: A total of 95 cases(112 small breast lesions) confirmed by pathology received ultrasonography examinations, and the shape, edge, echoes, microcalcifications blood flow distribution were evaluated. Results: The differences between benign and malignant small breast lesions(≤1 cm) in shape, edge, microcalcifications and RI were of statistical significance(P<0.05). The sensibility, specificity and accuracy for diagnosing small breast cancer were 88.46%, 95%, 91.96% respectively. Conclusions: High-frequency ultrasound is valuable in differentiating benign and malignant small breast lesions, and improve the rate of diagnosis in small breast cancer.
Key words
Breast diseases /
Breast neoplasms /
Ultrasonography /
Doppler /
color
Cite this article
Download Citations
CHEN Yan-wei;YU Tao.
The application of high-frequency ultrasound in differential diagnosis of benign and malignant small breast lesions[J]. Journal of China Clinic Medical Imaging. 2013, 24(2): 93-95
{{custom_sec.title}}
{{custom_sec.title}}
{{custom_sec.content}}
