title: [Renal oncocytoma with metastasis from breast carcinoma: a contribution to the differential diagnosis of tumourous lesions of the kidney].
abstract: The case of a renal oncocytoma involvement by metastasis from breast carcinoma in a 83-year-old woman is reported. The literature of tumour-into-tumour metastasis is reviewed. In conclusion, metastasis of breast carcinoma to a benign renal tumour is very rare.
authors.affiliation: Pathologisches Institut, Universität Heidelberg, Germany. Nikolaus_Gassler@med.uni-heidelberg.de
authors.forename: N
authors.initials: N
authors.lastname: Gassler
authors.forename: A
authors.initials: A
authors.lastname: Haferkamp
authors.forename: C
authors.initials: C
authors.lastname: Flechtenmacher
authors.forename: M
authors.initials: M
authors.lastname: Hohenfellner
authors.forename: P
authors.initials: P
authors.lastname: Schirmacher
authors.forename: F
authors.initials: F
authors.lastname: Autschbach
mesh_terms: D018249:Adenoma, Oxyphilic / Q000473:pathology / Q000556:secondary*; D000369:Aged, 80 and over; D001943:Breast Neoplasms / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology / Q000556:secondary*; D009362:Neoplasm Metastasis