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Prostatic Artery Embolization (PAE) and laser therapies are two leading options for men seeking relief from urinary symptoms caused by an enlarged prostate, or benign prostatic hyperplasia (BPH). It is important to understand each of these approaches to make an informed decision for your healthcare.
What is Prostatic Artery Embolization (PAE)?
PAE is a minimally invasive outpatient procedure performed by an interventional radiologist. Using advanced imaging for guidance, a small catheter is inserted through a puncture in the groin and navigated to the arteries supplying blood to the prostate. Microscopic beads are released to block blood flow to the enlarged parts of the prostate, ultimately causing the gland to shrink.
What are Laser Therapies for BPH?
Laser therapies use high-intensity laser energy to remove or vaporize excess prostate tissue that is obstructing urine flow. Procedures such as the GreenLight laser vaporize excess prostate tissue while Holmium Laser Enucleation (HoLEP) cuts the excess tissue away with a precisely targeted laser beam. Laser therapies are performed through the urethra using a thin scope and a specialized laser device.
PAE vs. Laser Therapies: Procedure Comparison
| Factor | PAE | Laser Therapy |
| Procedure Type | Non-surgical, minimally invasive | Minimally invasive endoscopic surgery |
| Performed By | Interventional Radiologist | Urologist |
| Anesthesia Type | IV sedation or local anesthesia | General anesthesia |
| Hospital Stay | Outpatient (return home the same day) | Outpatient or 1-night stay |
| Recovery Time | 3-5 days | 1-2 weeks |
Advantages of PAE
- Non-surgical alternative for men who are not good surgical candidates
- Safe for men with larger prostates
- Little to no pain during the procedure and minimal downtime
- Low rate of complications
Risks and Complications
PAE Potential Risks:
- Temporary pelvic discomfort
- Temporary difficulty with or painful urination
- Infection or bleeding
Laser Therapy Potential Risks:
- Light bleeding for several weeks
- Urinary retention caused by narrowing of the urethra
- Retrograde ejaculation or lack of semen during orgasm
- Urinary incontinence (loss of bladder control)
Long-Term Outcomes
- PAE has a success rate of about 80%
- Laser therapy has been shown to be less effective for men with larger prostates
Providers
Choosing the Right Treatment
At South Florida Vascular Associates, our team of skilled interventional radiologists can thoroughly explain your treatment options so you feel confident in your treatment. Schedule a consultation today at one of our three offices to take the next step toward relief from BPH.
Dr. William Julien, MD, is a nationally recognized, board-certified vascular interventional physician and President of South Florida Vascular Associates, known for advancing minimally invasive, outpatient vascular care. Trained at top institutions and fellowship-trained in interventional radiology, he brings deep expertise to the treatment of complex conditions including abdominal aortic aneurysm, PAD, BPH, uterine fibroids, and venous disease. A former chief and director of interventional radiology for multi-hospital systems, Dr. Julien is actively involved in device trials, national endovascular education, and leadership within major professional societies. He also pioneered one of the nation’s first advanced outpatient endovascular surgery suites, reinforcing his role as an innovator shaping the future of vascular intervention.
