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Updated: Jun 1, 2026

Photoselective Vaporesection of the Prostate via an End-firing Lithium Triborate Crystal Laser
Published on: May 9, 2018
The relationship between photoselective vaporization of the prostate and sexual function
1Urology Department, University Hospital of Tours, France. f.bruyere@chu-tours.fr
Abstract:
Although transurethral resection of the prostate remains the gold standard treatment of lower urinary tract symptoms that are refractory to medical therapy, photovaporization of the prostate (PVP) has become a popular alternative. Early PVP studies have been encouraging, but insufficient data exist regarding the effects of PVP on long-term sexual function. This article analyzes the published data and briefly reviews the literature. The studies on PVP are heterogeneous, and other than one that showed a decreased International Index of Erectile Function score after PVP, all the studies analyzed the population at large and did not focus on preoperatively potent patients. Further well-conducted and prospective studies are needed to confirm the impact of PVP on erectile function.
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