Case-Control Study of Intra-arterial Verapamil for Intraprostatic Anastomoses to Extraprostatic Arteries in Prostatic Artery Embolization for Benign Prostatic Hypertrophy

Intra-arterial verapamil treatment was probably safe and effective in causing flow reversal in type II and III intraprostatic anastomoses and in preventing ischemic complications in PAE for BPH without compromising PAE outcomes.