Transperineal Prostate Core Needle Biopsy: A Comparison of Coaxial Versus Noncoaxial Method in a Randomised Trial.

Purpose: To compare the procedural time and complication rate of coaxial technique with those of noncoaxial technique in transperineal prostate biopsy.

Materials And Methods: Transperineal prostate biopsy with coaxial (first group, n = 120) and noncoaxial (second group, n = 120) methods was performed randomly in 240 patients. The procedural time was recorded.