Figure 3
From: Breast vibro-acoustography: initial results show promise
Images from case 1. (A) Prone cranial-caudal mammogram of the right breast shows a well-defined mass (arrow). (B) Vibro-acoustography (VA) imaging at the depth of 2.5 cm below the skin shows a well-defined mass (arrow). The slight upward shift was due to patient movement after mammography. (C) Prone cranial-caudal mammogram of the left breast shows a 2-cm calcified mass (arrow). (D) VA imaging at a depth of 2.5 cm shows the calcified mass (arrow). The slight upward shift was due to patient movement after mammography.