This study proposed to construct an ultrasound-based diagnostic model for Differentiating Malignant Breast Lesion From Benign Lesion. This study contains both retrospective and prospective part, which are designed for model construction and independent validation, respectively.This study aims to construct an easy-to-use ultrasound-based model, prove the efficacy of the model for identifying malignant breast lesion from benign lesion, and finally promote the application of this diagnostic model in more clinics.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
breast biopsy proved malignant or benign lesion
Timeframe: between breast ultrasound and biopsy(one week)
two breast ultrasound identified benign lesion
Timeframe: between first detection of breast lesion and the second ultrasound(six month)