Prostate cancer vs hyperplasia: relationships with prostatic and adipose tissue fatty acid composition.

The objective of the present study was to study whether adipose tissue and prostatic tissue fatty acid composition differentiates between prostate cancer and benign hyperplasia patients. In addition, the present investigation aimed at exploring the extent to which prostatic tissue fatty acid composition differentiates between prostate-confined cancer and extraprostatic disease including possible metastasis. The subjects were 71 male patients from the island of Crete.