乳腺导管原位癌(ductal carcinoma in situ of the breast,DCIS)的发现率逐年提高,常规超声(包括灰阶超声和彩色多普勒超声)对DCIS的检出、诊断,病理学分级及分子生物学标志物预测有一定作用,且随着超声新技术的发展,弹性超声和超声造影技术在DCIS的诊断上显示出良好潜力,本文就近20年来超声技术对DCIS的应用研究进展予以综述。
Abstract
The detection rate of ductal carcinoma in situ of the breast (DCIS) has been increasing year by year. Conventional ultrasound (including gray-scale ultrasound and color Doppler ultrasound) is useful for its detection
diagnosis
prediction of pathological grading and molecular biological markers. Newly developed ultrasound technologies including elastography and contrast-enhanced ultrasound have shown good potential in the diagnosis of DCIS. This paper reviewed the application of ultrasound to DCIS in the past twenty years.