Developing a five-step training model for transperineal prostate biopsies in a naïve residents' group: a prospective observational randomised study of two different techniques.

Within the TPPB, FH is associated with a higher detection rate in patients with prostate < 40 cc compared to an FT when performed by inexperienced trainees. Standardised training organised in consecutive steps seems to contribute to the achievement of overall high detection rates with both methods.