PAE VS TURP: HOW DO THEY COMPARE?
A Side-by-Side Comparison to Help You Make the Right Decision
If you have been diagnosed with benign prostatic hyperplasia (BPH) and are weighing your treatment options, the choice often comes down to prostatic artery embolization (PAE) versus transurethral resection of the prostate (TURP). Both are proven treatments with decades of clinical evidence. But they differ significantly in how they work, how they affect your body, how quickly you recover, and what side effects you can expect.
This page provides a transparent, data-driven comparison so you can have an informed conversation with your physician about which approach is right for your situation.
PAE vs. TURP: Side-by-Side Comparison
A detailed look at how prostatic artery embolization compares to traditional TURP surgery.
| Feature | PAE ✦ | TURP Surgery |
|---|---|---|
| Procedure Details | ||
| How it works | Tiny beads block blood flow to prostate via catheter in wrist/groin; prostate shrinks 20–40% over months | Instrument inserted through penis removes tissue with electrocautery or laser; immediate channel cleared |
| Anesthesia | Conscious sedation (twilight) | General or spinal |
| Setting | Outpatient — go home same day | Hospital — 1–3 night stay |
| Urethral catheter | No catheter. Nothing through the penis. | Catheter through penis for 1–3 days |
| Procedure time | 1–2 hours | 60–90 minutes |
| Prostate size limit | No upper limit (works on >200g) | Generally limited to <80g |
| Recovery | ||
| Recovery time | 1–3 days normal activities; 3–7 days work | 2–6 weeks restricted; 2–4 weeks to work |
| Sexual Function | ||
| Erectile dysfunction | 0% new ED. 60% report IMPROVED function. | Up to 10% new ED |
| Retrograde ejaculation | 0–24% (most studies <10%) | 62–75% (permanent in most cases) |
| Urinary incontinence | 0% in large studies | 1–3% |
| Effectiveness | ||
| Symptom improvement (IPSS) | 7–10 points (to ~6–7 by 6 months) | 10–13 points (to ~10–13) |
| Technical success rate | 92–98% | 95–99% |
| Clinical success at 1 year | ~90% | ~90–95% |
| Long-term durability (5 years) | 72% maintaining improvement | 85–90% maintaining improvement |
| Retreatment rate at 5 years | ~20% | 5–10% |
| Safety & Cost | ||
| Major complication rate | 0.3–0.65% | 2–5% |
| Blood transfusion risk | None | 2–5% |
| 3-Year Medicare cost | $2,934 | $6,038 |
WHEN PAE IS THE BETTER CHOICE
PAE is typically the better choice when you prioritize preserving sexual function, including both erections and normal ejaculation. It is also preferred when you want the fastest possible recovery with minimal disruption to your daily life, when you cannot tolerate general or spinal anesthesia due to heart, lung, or other health conditions, when your prostate is very large (over 80 grams) and exceeds the size limits of TURP, UroLift, or Rezūm, when you cannot safely stop blood-thinning medications, or when you simply prefer to avoid having any instrument inserted through the penis.
PAE is also an excellent choice for men who want to address their BPH while keeping all future treatment options open. Because PAE does not remove or alter prostate tissue structurally, every surgical option remains available if needed later.
WHEN TURP MAY BE THE BETTER CHOICE
TURP may be the better choice when maximum long-term symptom relief is the top priority and retreatment risk needs to be minimized, when there is significant urinary retention requiring catheterization that needs immediate resolution, or when prostate anatomy makes embolization technically challenging (rare, but occasionally encountered).
TURP has a longer track record (performed since the 1960s) and slightly better five-year durability data. For men who are not concerned about retrograde ejaculation and can tolerate a longer recovery, TURP remains an excellent treatment.
WHAT ABOUT OTHER OPTIONS?
PAE and TURP are not the only choices. UroLift uses permanent implants (limited to smaller prostates, 13.6% retreatment at 5 years). Rezūm uses steam injections (limited to smaller prostates, requires catheter for 3-7 days). HoLEP is a laser surgery with excellent long-term data but requires general anesthesia and has a longer recovery than PAE. Aquablation uses robotic water jet technology (newer, limited availability). Medications (alpha-blockers, 5-alpha reductase inhibitors) manage symptoms but do not shrink the prostate and often lose effectiveness over time.
Dr. Bourgeois discusses all relevant options during your consultation and is transparent about which approach offers the best outcome for your specific prostate size, anatomy, symptoms, and priorities.
MAKE AN INFORMED DECISION
The right BPH treatment depends on your priorities — symptom relief, sexual function preservation, recovery speed, and long-term durability. Dr. Austin Bourgeois is the only interventional radiologist in Huntsville, Alabama offering PAE, and he welcomes the opportunity to review your case and give you an honest assessment of whether PAE or a surgical referral best serves your needs.
Read more information: Complete PAE Guide → | PAE Recovery Timeline → | PAE Cost & Insurance →