Fig. 3
From: Dynamic contrast-enhanced MR and PET/CT findings of uterine sarcomatoid carcinoma: a case report
Gross surgical specimen and photomicrographs. a The enlarged uterus with thickened myometrium. b Spindle cells in the cervix (HE, × 100). c Spindle cells in the corpus (HE, × 100). d Cytoplasmic positive immunoreactivity for CK (original magnification × 100). e Cytoplasmic positive immunoreactivity for EMA (original magnification × 100). f Cytoplasmic positive immunoreactivity for vimentin (original magnification × 100). g Cytoplasmic negative immunoreactivity for PAX-8 (original magnification × 100). h Ki-67 index is 90%