[Attempt to Evaluate the Influence of Morphology, Blood Flow, and Hardness in Mammary Gland Malignant Disease].

It is important to make an appropriate diagnosis category by evaluating the morphology, blood flow, and hardness of mammary gland disease in breast ultrasound, such as screening and detailed examination. Therefore, understanding the characteristics and effects of B-mode (BM), color Doppler (CD), and elastography (EG) in ultrasonography is considered to lead to improvement in examination accuracy. In this study, we clarified the impact of each function on qualitative diagnosis, with the aim of assisting technologists with high-accuracy breast ultrasound.