Diagnostic and management challenges in a partially infarcted borderline phyllodes tumor in an adolescent female: A case report and review of literature

Figure 1 Breast biopsy. A: The whole slide view showed tissue cores composed predominantly of infarcted tissue (green arrows) admixed with scant viable breast tissue (blue arrows); B: Viable breast tissue showed a fibroepithelial lesion with increased stromal cellularity (H&E, 10 ×).