Skip to main content

Table 1

From: Digital breast tomosynthesis: a comparison of the accuracy of digital breast tomosynthesis, two-dimensional digital mammography and two-dimensional screening mammography (film-screen)

  Imaging score Screening mammogram 2D digital mammogram DBT
Assessment outcome = normal or benign (n = 238) M1 or M2 44 (18.4%) 130 (54.6%) 174 (73.1%)
Assessment outcome = malignant (n = 62) M5 22 (35.4%) 25 (40.3%) 33 (53.2%)
  1. Indeterminate scores (M3) were assigned to 197 (65.7%) screening mammograms, 108 (36.0%) 2D digital mammograms and 62 (20.7%) DBT.