Transrectal needle aspiration versus transperineal needle biopsy in diagnosis of prostatic carcinoma.

Fine-needle aspiration of the prostate was compared to transperineal biopsy in 86 patients with suspected prostatic carcinoma. Aspiration was found to have a sensitivity of 98.6% while no complications were seen. Initial core needle biopsy compared to the final histological diagnosis in this study showed a sensitivity of 84.5%. Fine-needle aspiration of the prostate is a safe, inexpensive and accurate diagnostic method in prostatic carcinoma. Our findings suggest that prostatic aspiration should be used more widely as an initial diagnostic procedure for suspected prostatic cancer.