[Solitary fibrous tumor of the kidney: a case report].
Solitary fibrous tumor (SFT) of the kidney is rare. A 76-year-old woman was referred to our hospital with a complaint of an incidentaloma of the right kidney. Computed tomography revealed an ovoid, hypervascular tumor in the right kidney. Magnetic resonance imaging showed a low intensity tumor occupying the upper calyx of the right kidney (T2 weighted image). Laparoscopic right radical nephrectomy was performed. An immunohistochemical study using a monoclonal antibody directed against the human hematopoietic progenitor cell antigen (CD34) stain confirmed SFT. The follow up at 48 months after surgery showed no recurrence or distant metastasis.
Yoneyama
Takahiro
T
Department of Urology, Hirosaki University Graduate School of Medicine.
Koie
Takuya
T
Yamamoto
Hayato
H
Okamoto
Akiko
A
Imai
Atsushi
A
Iwabuchi
Ikuya
I
Hashimoto
Yasuhiro
Y
Kamimura
Noritaka
N
Ohyama
Chikara
C
D000368:Aged; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis* / Q000601:surgery; D054364:Solitary Fibrous Tumors / Q000175:diagnosis* / Q000601:surgery