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What to Expect Before, During, and After Genicular Artery Embolization

Person holding knee. Depiction of inner knee structure over the picture.

If knee pain has been limiting your daily activities, you’ve likely considered various treatment options. One innovative solution that’s gaining recognition is Genicular Artery Embolization (GAE)—a minimally invasive procedure designed to provide lasting relief from chronic knee pain caused by osteoarthritis. But before deciding, it’s important to understand what the process looks like from start to finish. Whether you’re preparing for your procedure or just learning about it, here’s what you can expect before, during, and after GAE to make your experience as smooth as possible.

Before the Procedure: What to Expect

The days leading up to your Genicular Artery Embolization (GAE) procedure are all about preparation. Your medical team will provide clear instructions to ensure you’re ready for the treatment. Here’s what you can expect:

  • Pre-Procedure Consultation: You’ll meet with a vascular specialist to discuss your medical history, knee pain, and whether GAE is right for you. This is the time to ask any questions you may have.
  • Fasting: To minimize risks, you may be asked to fast for a few hours before the procedure. This helps ensure your safety during the sedation.
  • Pre-Procedure Imaging: Depending on your condition, the doctor may perform imaging tests to visualize the arteries and determine the best approach for embolization.

During the Procedure: What Happens

Genicular Artery Embolization is an outpatient procedure that typically lasts under an hour. While you’re awake, the process will be done under mild sedation, so you’ll feel comfortable and relaxed throughout. Here’s a breakdown of the procedure:

  • Local Anesthesia: A small area near your groin will be numbed so that a catheter can be inserted into your artery.
  • Guided Imaging: Using X-ray guidance, your doctor will direct the catheter to the targeted arteries that supply blood to the painful areas of your knee.
  • Embolization: Tiny particles are released to block the blood flow to the inflamed knee tissue, which helps reduce swelling and pain.
  • Observation: After the procedure, you’ll be monitored for a short period in a recovery area before heading home.

After the Procedure: Recovery and Results

One of the key benefits of GAE is the fast recovery time. Most patients are able to resume normal activities within just a few days. Here’s what you can expect in the recovery phase:

  • Short Recovery Period: Most patients return to their normal routine within 1-2 days, with just some mild discomfort or bruising at the catheter site.
  • Pain Relief: Many patients notice significant pain reduction within a week or two of the procedure. Results can last from several months to years, depending on your condition.
  • Follow-Up Care: A follow-up visit will allow your vascular specialist to ensure everything is healing properly and discuss any ongoing treatment needs.

Why Choose The Vascular Care Group for Your Treatment?

At The Vascular Care Group, we are dedicated to offering you advanced treatments like Genicular Artery Embolization in a comfortable, outpatient setting. With convenient locations across New England, our compassionate, expert team provides personalized care tailored to your needs.

If knee pain is affecting your quality of life, GAE could be the solution you’ve been waiting for. Book a consultation at The Vascular Care Group and take control of your pain relief journey today. With expert care and state-of-the-art procedures, we’re here to help you feel your best. 

Contact us today to schedule your appointment!