Transurethral resection of the prostate and metastatic prostate cancer Academic Article uri icon

Overview

MeSH Major

  • Adenocarcinoma
  • Neoplasm Seeding
  • Prostatectomy
  • Prostatic Neoplasms

abstract

  • Demonstration of malignant cells in blood specimens collected during transurethral resection of the prostate (TURP) has implicated TURP in the dissemination of prostatic cancer. Of 153 patients who underwent radiation therapy for prostate cancer between January 1977 and June 1990 and were retrospectively analyzed, 93 were evaluable. Fifty-nine patients required TURP before radiation therapy for prostatic obstruction (BPH and/or cancer); the remaining 34 patients underwent radiation therapy after fine-needle aspiration biopsy. No statistically significant difference in failure rate could be detected between these groups, with a failure rate of 47% (28 of 59 patients) at a median follow-up time of 49 months (range, 8 to 146 months) in the TURP group versus a failure rate of 47% (16 of 34 patients) at a median follow-up time of 50 months (range, 3 to 122 months) in the group who underwent biopsy only (Fisher's exact test, P = 0.23). Within the confines of this retrospective study, it appeared that TURP did not enhance the development of metastatic disease.

publication date

  • January 1991

Research

keywords

  • Academic Article

Identity

Language

  • eng

Digital Object Identifier (DOI)

  • 10.1002/1097-0142(19911101)68:9<1895::AID-CNCR2820680908>3.0.CO;2-B

PubMed ID

  • 1913540

Additional Document Info

start page

  • 1895

end page

  • 8

volume

  • 68

number

  • 9