Purpose: To assess mammographic image quality in women with pectus excavatum (PEx) compared to women without PEx.
Materials & Methods: Fifty-six women with PEx between the ages 36-80 (median, 57 years) with screening mammograms from 2006 to 2020 were identified in an IRB-approved HIPAA-compliant retrospective review. Two fellowship-trained breast radiologists independently evaluated mammographic quality of 109 individual breasts in the 56 women using Enhancing Quality Using the Inspection Program (EQUIP) positioning criteria and visual breast density assessments.