title: Cytologic detection of ureteral metastasis from breast carcinoma causing peripelvic extravasation.
abstract: We describe a patient with a cytologic diagnosis of ureteral metastasis from breast carcinoma with peripelvic extravasation, representing the beginning of metastatic spread of malignant disease.
mesh_terms: D001706:Biopsy; D001943:Breast Neoplasms / Q000473:pathology*; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology / Q000556:secondary*; D005260:Female; D006801:Humans; D007682:Kidney Pelvis; D008875:Middle Aged; D012422:Rupture, Spontaneous; D014516:Ureteral Neoplasms / Q000473:pathology / Q000556:secondary*