Prostatic Artery Anatomy

In the past decade, prostatic arterial embolization (PAE) has become an important minimally invasive alternative to surgical treatment for treating lower urinary tract symptoms (LUTS) following benign prostatic hyperplasia (BPH) [1, 2]. Many clinical studies have demonstrated PAE as a safe and effective modality in reducing symptoms, improving function and clinical outcomes, and decreasing prostate volume [3–20].