Primary squamous cell carcinoma of the prostate after radiation seed implantation for adenocarcinoma

Urology. 1995 Jul;46(1):111-3. doi: 10.1016/S0090-4295(99)80174-5.

Abstract

We describe a 67-year-old man with a history of Stage B1 adenocarcinoma of the prostate who was treated with iodine-125 implantation in 1985. His prostate-specific antigen values subsequently increased in conjunction with an intraprostatic recurrence. Biopsy revealed primary squamous cell carcinoma arising in the prostate; no adenocarcinomatous elements were noted.

Publication types

  • Case Reports

MeSH terms

  • Adenocarcinoma / pathology
  • Adenocarcinoma / radiotherapy*
  • Aged
  • Brachytherapy / adverse effects
  • Carcinoma, Squamous Cell* / diagnosis
  • Humans
  • Iodine Radioisotopes / adverse effects
  • Male
  • Neoplasm Staging
  • Neoplasms, Second Primary*
  • Prostate-Specific Antigen / analysis
  • Prostatic Neoplasms / diagnosis
  • Prostatic Neoplasms / radiotherapy*

Substances

  • Iodine Radioisotopes
  • Prostate-Specific Antigen