Fig. 6From: Transcatheter arterial chemoembolization improves the resectability of malignant breast phyllodes tumor with angiosarcoma component: a case reporta Stromal component showed leaf-like appearance. b Stromal overgrowth with a spindle cell feature. c and d Atypical cells in the vascular space. e Vascular endothelium present with positive CD31. f CK negative in the vascular space, CK staining positive at the ductal epitheliumBack to article page