title: [Value of invasive preoperative imaging in kidney tumors of malignant or uncertain character].
abstract: Preoperative staging of malignant renal tumors or undetermined dignity is mainly performed noninvasively using CT or MRI. In cases with vascular invasion or a solitary kidney extensive invasive evaluation of the tumor can influence preoperative planning. We report two cases of oncocytoma and renal cell carcinoma with extensive imaging using DSA or helical CT-cavography.
authors.affiliation: Urologische Abteilung, Spital Limmattal, Schlieren.
authors.forename: C
authors.initials: C
authors.lastname: Widmer
authors.forename: H
authors.initials: H
authors.lastname: Knönagel
authors.forename: K
authors.initials: K
authors.lastname: Bigger
authors.forename: T
authors.initials: T
authors.lastname: Norlindh
authors.forename: G M
authors.initials: GM
authors.lastname: Kacl
mesh_terms: D018249:Adenoma, Oxyphilic / Q000098:blood supply / Q000000981:diagnostic imaging* / Q000601:surgery; D000368:Aged; D015901:Angiography, Digital Subtraction; D002292:Carcinoma, Renal Cell / Q000098:blood supply / Q000000981:diagnostic imaging* / Q000601:surgery; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007668:Kidney / Q000098:blood supply / Q000000981:diagnostic imaging; D007680:Kidney Neoplasms / Q000098:blood supply / Q000000981:diagnostic imaging* / Q000601:surgery; D008875:Middle Aged; D009367:Neoplasm Staging; D010690:Phlebography; D011379:Prognosis; D014057:Tomography, X-Ray Computed
vernacular_title: Stellenwert der invasiven präoperativen Bildgebung bei Nierentumoren maligner oder unklarer Dignität.