[State of the art in Nd:Yag laser treatment of benign prostatic hyperplasia]

Laser energy is widely used in medical sciences nowadays. Recently it has gained importance in urology as an alternative treatment, less invasive than conventional surgical approaches, to benign prostatic hypertrophy (BPH). The Authors present a review of the literature describing the different approaches to the laser treatment of BPH: visual laser ablation of the prostate (VLAP), TULIP, contact vaporization and interstitial laser therapy. They try to show vantages and limitations of this technique respect to conventional surgery. They also present their personal experience with VLAP. They conclude that prostate laser therapy is an alternative to TURP for patients suffering for uncomplicated BPH of small to medium volumes (< 40 ml). According to literature's data and personal experience, it seems that VLAP, the easiest technique, is able to achieve the best results.