TURP and HoLEP significantly lowered the IIEF orgasmic function domain with no differences between techniques. This was caused by retrograde ejaculation. Marginal, nonsignificant erectile function improvement was reported after surgery in the 2 groups.

ERBT is safe and reliable regardless of the energy source and provides high-quality resections of tumors >1 cm. Recurrence rates did not differ between groups, and the majority of recurrences occurred outside the ERBT resection field.

A trained canine olfactory system can detect prostate cancer specific volatile organic compounds in urine samples with high estimated sensitivity and specificity. Further studies are needed to investigate the potential predictive value of this procedure to identify prostate cancer.

No abstract