The utility of apical anterior horn biopsies in prostate cancer detection

We sought to determine the utility of adding apical anterior horn biopsies to systematic prostate sampling regimens in detecting cancer in men with measured prostate volume < or =50 cc. We reviewed the biopsy data of consecutive men referred for an abnormal digital rectal exam or PSA elevation > or =4.0 ng/mL. All of these patients underwent lesion directed biopsy as well as a systematic 12-core biopsy regimen consisting of the standard sextant,...