title: Perineal seeding of prostatic carcinoma after needle biopsy.
abstract: The rarity of implantation of carcinoma of the prostate is generally accepted. In the last twenty years, there have been only 6 cases reported in the literature. We add a seventh case which is unique in that the seeding occurred after biopsy and intense radiotherapy was the only mode of treatment. We recommend that a sterilizing dose of radiotherapy be given to the perineum after perineal needle biopsy.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D001707:Biopsy, Needle / Q000009:adverse effects*; D004054:Diethylstilbestrol / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008875:Middle Aged; D009366:Neoplasm Seeding; D010502:Perineum / Q000473:pathology* / Q000601:surgery; D011467:Prostate / Q000473:pathology; D011471:Prostatic Neoplasms / Q000473:pathology* / Q000532:radiotherapy; D011879:Radiotherapy Dosage
chemical_list: D004054:Diethylstilbestrol