Breast Tumor Segmentation in Automated Breast Ultrasound: A Scoping Review of Deep Learning Approaches (2020–2026)
Automated breast ultrasound (ABUS) acquires whole-breast volumes that can be reviewed independently of acquisition, but tumor segmentation in these volumes remains difficult. This scoping review maps deep learning methods for tumor segmentation in ABUS and examines how they were evaluated. Following PRISMA-ScR, PubMed,...