Characteristics of breast neoplasms on contrast-enhanced ultrasonography and its clinical value

Objective: To investigate the characteristics of breast neoplasms on contrast-enhanced ultrasonography and its clinical value. Materials and methods: 225 female patients with breast masses unable to be diagnosed by conventional ultrasonography were examined with contrast-enhanced ultrasonography (CEUS). 225 cases were investigated. For cases of multiple lesions, performed which was the highest classification level of BI-RADS; for the lesions of the same level, performed the largest lesion. All the fundamental ultrasound examinations were performed by the Siemens Sequoia Acuson512 or Philips iU22, which were matc…