[Retrovesical recurrence of renal cell carcinoma 14 years after laparoscopic nephrectomy: a case report]

Local recurrence or metachronous distant metastasis of renal cell carcinoma mostly occurs in the first five years after radical or partial nephrectomy. Nevertheless, late local recurrences or metachronous metastases are regularly observed. The most common metastatic sites are lung and bones, although unusual metastatic sites are also possible. We present the case of a 70-year-old patient with a solitary recurrence of a clear renal cell carcinoma in retrovesical location after a relapse-free survival of 14 years. We performed cystoprostatectomy with an ileal conduit, resecting the tumour completely (in sano). The long-term prognosis of the patient cannot be estimated as yet.Despite the fact that a solitary and very late recurrence of a renal cell carcinoma in retrovesical location is extremely rare, late recurrence is a specific characteristic of renal cell carcinoma. Therefore, long-term follow-up for at least 15 years is required. Curative surgical resection is the treatment of choice for such late solitary recurrences.