Transurethral Needle Ablation of the Prostate: Outcome at 1 Year

Abstract

Background:

Urologists continue to search for alternatives to transurethral prostatectomy that carry a lower potential for complications.

Patients and Methods:

Twenty-live patients on the public waiting list for transurethral resection of the prostate, all spontaneously voiding, underwent transurethral needle ablation of the prostate (TUNA). Eight patients had a simultaneous bladder neck incision (BNI). Follow-up with International Prostate Symptom Scores and flow rate measurement was performed at 6 weeks, 7 months, and 1 year.

Results:

A statistically significant increase in flow rate and fall in symptom scores occurred out to 1 year after TUNA. Despite this result, six patients (24%) were not satisfied with their outcome and underwent a second endoscopic operation.

Conclusion:

In our hands, TUNA produced an unsatisfactory clinical result.