[Problems with fine-needle puncture examination of the prostate].

The technology of fine-needle aspiration of prostatic tissue was described and its results discussed in a group of 45 patients. Demonstration of findings included: normal cytology, adenomyomatous hyperplasia with mosaic pattern of epithelial cells, acute purulent inflammation, chronic inflammation with pseudoxanthomatous lipophages , seminal vesicles with atypical non-cohesive epithelial cells, and neoplasia.