Prostate Artery Embolization at VIR Chicago
Prostate Artery Embolization (PAE) is an advanced, minimally invasive treatment for men living with benign prostatic hyperplasia (BPH). For many patients, the idea of undergoing a medical procedure can bring about uncertainty. At VIR Chicago, transparency, education, and compassionate care are central to ensuring patients and their families feel confident and prepared.
This article provides a clear, step-by-step look at what to expect before, during, and after PAE—including preparation, procedure details, recovery, and outcomes.
Preparing for Prostate Artery Embolization
Before the procedure, patients undergo a comprehensive evaluation to confirm that PAE is the right treatment. At VIR Chicago, this process begins with a thorough consultation and medical history review. Physicians typically request imaging tests, such as a prostate MRI or CT angiography, to map the blood vessels supplying the prostate.
Some patients may need clearance from their primary care provider or urologist, particularly if they have underlying medical conditions such as heart disease, diabetes, or hypertension. Unlike surgical approaches, PAE does not require general anesthesia, which reduces the risks associated with traditional prostate surgery. Patients are usually advised to fast for several hours before the procedure and arrange for transportation, as mild sedation will be used.
According to the National Institutes of Health, patients who undergo PAE experience fewer complications compared to surgical alternatives, making preparation less burdensome while maintaining safety.
What Happens During the Procedure
On the day of the procedure, patients are welcomed into a state-of-the-art interventional radiology suite at VIR Chicago <virchicago.com>. After check-in, mild sedation and local anesthesia are administered to maximize comfort. The interventional radiologist then makes a small puncture, typically in the wrist or groin, to access the arterial system.
Guided by advanced imaging, a catheter is carefully navigated to the arteries supplying the prostate. Tiny microspheres are then introduced to block these vessels, reducing blood flow to the prostate. This process gradually shrinks the prostate and alleviates symptoms such as frequent urination, urgency, and weak stream.
The procedure usually takes one to two hours, depending on individual anatomy. Most patients describe only mild pressure or discomfort. Importantly, PAE is performed entirely on an outpatient basis, allowing patients to return home the same day.
As noted by the Radiological Society of North America, PAE has proven to be a safe, effective, and durable alternative to surgical treatments for BPH.
Recovery and Aftercare
Recovery after PAE is typically straightforward. Most patients resume light activities within 24 hours, with full return to normal routines in just a few days. Temporary side effects, such as mild pelvic discomfort, frequent urination, or low-grade fever, may occur but generally resolve within a week.
VIR Chicago places a strong emphasis on follow-up care. Patients receive detailed instructions regarding hydration, rest, and medications that may be prescribed to ease discomfort. A follow-up appointment is usually scheduled within a few weeks to monitor progress and ensure proper healing.
Compared to surgical interventions like transurethral resection of the prostate (TURP), recovery after PAE is significantly shorter, with less risk of complications such as incontinence or sexual dysfunction.
When to Expect Results
Improvements after PAE do not occur overnight but develop gradually as the prostate shrinks. Most patients begin to notice symptom relief within the first month, with continued improvement over three to six months. Studies published in the Journal of Vascular and Interventional Radiology show sustained benefits for many years following the procedure.
Common improvements include reduced urinary frequency, stronger urinary stream, and better sleep quality due to fewer nighttime bathroom visits. Each patient’s experience may vary, but the long-term results are highly encouraging.
The VIR Chicago Difference
What sets VIR Chicago apart is not only the technical expertise of its board-certified interventional radiologists but also the comprehensive, patient-first approach to care. From the initial consultation through long-term follow-up, patients are supported by a dedicated team that prioritizes education, comfort, and outcomes.
Unlike many facilities, VIR Chicago offers advanced imaging and minimally invasive solutions under one roof, ensuring seamless and efficient treatment. Personalized aftercare and clear communication provide peace of mind for patients and families alike.
Empowering Patients Through Knowledge
Prostate Artery Embolization is a proven, minimally invasive option for men struggling with the symptoms of BPH. By knowing what to expect before, during, and after the procedure, patients can approach treatment with greater confidence and peace of mind. At VIR Chicago, every step of the journey is designed to reduce anxiety, improve outcomes, and deliver exceptional care. For men seeking a safe and effective alternative to surgery, PAE at VIR Chicago represents an opportunity to regain quality of life with minimal disruption.
