乳腺浸润性导管癌占了乳腺癌中相当高的比例。是乳癌的基本类型,其结构复杂,形态多样,我们应用高频及彩色多普勒超声对其进行诊断,现报告如下: 1 材料和方法 1.1 一般资料 1993-01～1998-09我们施行乳腺癌手术46例,其中行彩色多普勒超声检查并经病理学检查确诊为浸润性导管癌者8例(年龄39～64岁)。 Infiltrating ductal breast cancer accounts for a very high proportion of breast cancer. It is the basic type of breast cancer. Its structure is complex and its morphology is diverse. We use high-frequency and color Doppler ultrasound to diagnose it. The report is as follows: 1 Materials and Methods 1.1 General Information From January 1993 to August 1998, we performed breast cancer. Among 46 patients undergoing surgery, 8 patients (aged 39-64 years) with color Doppler ultrasonography and pathological examination confirmed invasive ductal carcinoma.