Prostate Artery Embolization

About Prostate Artery Embolization

Prostate artery embolization (PAE) is an innovative, minimally invasive procedure used to treat benign prostatic hyperplasia (BPH), a common condition where the prostate gland becomes enlarged, causing a range of urinary symptoms. PAE is performed by an interventional radiologist — a physician who specializes in using advanced imaging techniques, such as X-rays and ultrasound, to treat conditions from within the body without the need for major surgery. This expertise allows for precision targeting of the arteries that supply blood to the prostate gland, reducing the blood flow and causing the prostate to shrink.

During the PAE procedure, the interventional radiologist makes a tiny incision in the upper leg or wrist to insert a catheter, a small, flexible tube. Using real-time imaging, the catheter is carefully navigated through the blood vessels to reach the arteries that supply the prostate. Tiny particles, about the size of a grain of sand, are then injected into these arteries, blocking the blood flow to the prostate tissue. This deprivation of blood supply causes the prostate to gradually shrink, relieving symptoms such as frequent urination, urgency, and incomplete bladder emptying. Most patients notice significant improvement in symptoms within days to weeks after the procedure.

PAE is performed as an outpatient procedure, meaning that most patients can go home the same day. The minimally invasive nature of PAE offers numerous advantages over traditional surgical methods, including less pain, a shorter recovery period, and a lower risk of complications. This makes it an attractive option for men who are seeking a less invasive treatment alternative for BPH, particularly those who are not ideal candidates for surgery due to other health concerns.

For men suffering from the discomfort and inconvenience of an enlarged prostate, PAE offers a safe and effective solution that targets the root cause of the symptoms while preserving the prostate gland. By utilizing cutting-edge interventional radiology techniques, PAE provides long-lasting relief with minimal downtime, helping men quickly return to their daily activities and enjoy a better quality of life.