Color-doppler using contrast medium in evaluating the response to neoadjuvant treatment in patients with locally advanced breast carcinoma.

Abstract

Color-Doppler ultrasound is the first step in assessing the efficacy of neochemotherapeutic treatment in patients affected by locally advanced breast carcinoma. Levovist increases sensitivity and improves the diagnostic precision, thus allowing for a better image of the vessels, which is an important index of the biological activity of the neoplasm, compared to the basic color-Doppler examination.