I had TULSA in November and returned for follow up March 4. I had labs done at the VA two weeks ago and PSA was 0.88. OU checked my PSA on Mar. 4 and it was 0.7. Before the procedure it was around 10. Dr. Stratton was very pleased and told me it couldn't get any better. My only side effect is dry orgasm. Erection is about like it was before the procedure. Dr. wrote a prescription for Viagra. I go back in June for an MRI. I'm very happy with my decision to go with TULSA PRO.