Utilizing post-imaging surveys to guide development of photoacoustic computed technology for breast imaging

OBJECTIVE: Current breast imaging has limitations. Mammography uses radiation and compression; ultrasound depends on user expertise; MRI requires time and intravenous contrast. Development of novel technologies for breast imaging may be improved with patient surveys. METHODS: Breast cancer patients scheduled for breast operations or undergoing neoadjuvant therapy were enrolled in studies to evaluate photoacoustic computed tomography (PACT) at a single institution. After each imaging session, the patients were surveyed. The survey included Likert scale, multiple choice, and open-ended questions. RESULTS: Of 49 patients, 86 % completed at least one survey with 42 % completing three. Survey completion took