Urethral metastasis from renal cell carcinoma (RCC) is rare, with only six previously described cases.1–6 The authors report a case which presented eight months post laparoscopic radical nephrectomy with painless, visible haematuria. The epidemiology, potential pathophysiological mechanisms and treatment options are explored.
OkamotoTSeoK. An autopsy case of renal cell carcinoma metastasizing to the urethral meatus. J Karyopath1986; 23: 15–8.
2.
GoldbergMGPlaineL. Solitary metastasis of renal cell carcinoma to urethra. Urology1990; 35(April (4)): 351–335.
3.
GrassoMMcCuePBagleyDH. Multiple urothelial recurrences of renal cell carcinoma after initial diagnostic ureteroscopy. Urology1992; 147(May (5)): 1358–60.
4.
FukataSInoueKMorikiTShuinT. A solitary metastasis of renal cell carcinoma to the urethra. Urology2000; 163(April (4)): 1245–1246.
5.
SenzakiHOkamuraTTatsuraHWataseH. Urethral metastasis from renal cell carcinoma. Int J Urol2003; 10(December (12)): 661–663.
6.
ChengCWWongWSChanLWLaiFM. A rare cause of acute urinary retention: urethral metastasis from renal cell carcinoma. Int Urol Neph2004; 36(2): 145–147.
7.
LjungbergBCowanNCHanburyDCHoraMKuczykMAMerseburgerAS. EAU guidelines on renal cell carcinoma: the 2010 update. Eur Urol2010; 58(3): 398–406.
8.
HuttererGCPatardJJJeldresC. Patients with distant metastases from renal cell carcinoma can be accurately identified: external validation of a new nomogram. BJU Int2008; 101(January (1)): 39–43.