Archivos españoles de urología
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Bothersome lower urinary tract symptoms secondary to benign prostatic hyperplasia (BPH) are increasingly common amongst ageing men leading to poor quality of life. Surgical treatment options targeted at the obstructing prostate are often required to relief the bladder outlet obstruction, following failure or discontinuation of medical therapies. Transurethral resection of the prostate (TURP) has been the mainstay and gold standard for benign prostate surgery for last few decades. Currently with technological advancements, numerous minimally invasive surgical therapies have been employed to provide effective symptom relief while minimalizing morbidities and preserving sexual function. Prostatic hydroablation (Aquablation) is a new technique which involves high velocity water jets used in non-thermal ablation of the obstructing prostatic tissue robotically delivered by a transurethral cystoscopic handpiece and guided by real time transrectal ultrasound imaging. Recent trials have shown that aquablation is safe and effective in the treatment of symptomatic BPH while maintaining sexual preservation. ⋯ The current landscape of BPH surgical treatment should be individualized with a shared decision- making process based on prostatic anatomy and clinical parameters combined with patient's preferences to select the ideal treatment option for each patient. Aquablation is one such option that involves a robotically delivered hydroablation technique based on individualised real time ultrasonic prostatic mapping that can offer safe and effective treatment for symptomatic BPH while minimising sexual dysfunction. Larger trials with longer follow up data will be required to further validate the long term effectiveness of aquablation.