title: Malignant renal schwannoma.
abstract: Renal schwannomas are rare tumors. There have been only 4 cases (2 benign and 2 malignant) reported in the literature. We report a third case of a malignant renal schwannoma and review the literature on this subject.
authors.affiliation: Department of Urology, John Hopkins University School of Medicine, Baltimore, Maryland.
authors.forename: M J
authors.initials: MJ
authors.lastname: Naslund
authors.forename: S
authors.initials: S
authors.lastname: Dement
authors.forename: F F
authors.initials: FF
authors.lastname: Marshall
mesh_terms: D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology*; D008875:Middle Aged; D009442:Neurilemmoma / Q000473:pathology*