Prostate Artery Embolization (PAE)

Prostate artery embolization (PAE) is a minimally-invasive procedure that may help some people with enlarged prostates–a condition known as benign prostatic hyperplasia (BPH). 

Prostate enlargement is a common condition that affects many men. As the prostate gradually enlarges, the urethra is narrowed resulting in decreased urine flow. 

Men often experience symptoms including:
 · Frequent urination

 · Straining

 · Urinary urgency

Men may be candidates for PAE if they continue to have symptoms despite medication, and do not wish to wish to have, or are ineligible for, surgery.

PAE Technique
A small catheter is inserted into an artery in the wrist. Under X-ray guidance, tiny beads are delivered within the arteries that bring blood to the prostate. Blood flow to the prostate is then slowed, causing the prostate to shrink over a period of weeks. The procedure can be performed under mild sedation or general anesthesia.

Experience after PAE
Nearly all patients are able to go home the same day of the procedure with minimal side effects. Typically, the prostate begins shrinking within 1-2 weeks following the procedure resulting in improved urination. Men with severe prostate enlargement requiring a self catheterization or a Foley catheter will often no longer require catheterization.