Renal cell carcinoma seeding of a percutaneous biopsy tract

  • Jeffrey K. Mullins Resident, Urological Surgery, Johns Hopkins Medical Institutions
  • Ronald Rodriguez Associate Professor of Urology, Medical Oncology, and Cellular & Molecular Medicine, Johns Hopkins Medical Institutions
Keywords: Renal Cell Carcinoma, Biopsy, Neoplasm Seeding

Abstract

We report the case of a 68-year-old male with extension of papillary renal cell carcinoma (Fuhrman grade III) along a percutanous biopsy tract detected at the time of partial nephrectomy. Biopsy was performed to a obtain tissue diagnosis of a complex renal cyst as the patient was unable to receive intravenous contrast for imaging due to a severe allergy. Although biopsy of indeterminate renal lesions can provide valuable diagnostic information, there are inherent risks associated with this procedure. The rare occurrence of tumour seeding should be considered when recommending percutaneous biopsy to a patient with a renal mass.

Published
2013-03-21
How to Cite
Mullins, J. K., & Rodriguez, R. (2013). Renal cell carcinoma seeding of a percutaneous biopsy tract. Canadian Urological Association Journal, 7(3-4), E176-179. https://doi.org/10.5489/cuaj.499
Section
Case Report