Antegrade ejaculation preservation in surgical treatment for benign prostatic hyperplasia: quest for balance between voiding and sexual function.

Abstract

Surgical treatment of benign prostatic hyperplasia (BPH) carries a significant risk of ejaculation dysfunction. Preservation of antegrade ejaculation while providing effective, well tolerated, and durable treatment of BPH is a paramount component of physical and sexual well being for significant number of men. We reviewed available literature with an aim of providing status on antegrade ejaculation preserving BPH surgical therapies. Minimally invasive surgical therapies for BPH have been developed over the last decade, with significant marketing emphasis on their potential for preservation of antegrade ejaculation. However, the question about durability of relief of bladder outlet obstruction remains. Parallel to this technological development, the understanding of anatomical structures involved in ejaculation have resulted in technical modifications of well established surgical treatments modalities like transurethral resection of prostate, endoscopic enucleation of prostate and simple prostatectomy, thereby providing safe and durable relief of bladder outlet obstruction secondary to BPH with a satisfactory preservation of antegrade ejaculation. Preservation of antegrade ejaculation is an important goal for significant number of men needing BPH surgery. Novel minimally invasive surgical technologies have been developed for this purpose; but understanding of the anatomical structures essential for antegrade ejaculation have allowed technical modification of existing surgical techniques with excellent preservation of antegrade ejaculation.