Relief for Chronic Knee Pain (GAE)
Medical Vein Clinic is now offering minimally invasive outpatient, leading-edge procedures for knee pain. Geniculate (jeh-nik-yoo-late) Artery Embolization (or GAE) delivers lasting results for those suffering from chronic knee pain or knee osteoarthritis.

What is a GAE?
The geniculate artery is one of the small arteries that supply blood to a specific part of the knee. By closing down (also known as embolizing) the specific artery, blood flow to the part of the knee causing pain and inflammation is slowed. The GAE procedure safely reduces inflamed synovial (joint) lining caused by osteoarthritis. The result is usually long-lasting pain relief, three to five years, making it easier to move the knee joint.
You are a candidate for GAE if you have:
Moderate to severe knee pain in one or both of your knees
Pain in both knees when walking upstairs or performing daily activities
Stiff knees when you wake up
Are routinely taking medications for knee pain
Not ready or willing to undergo a knee replacement
How long does this procedure take?
The procedure normally takes 30 minutes to one hour. We use IV conscious sedation (you’ll be relaxed but awake), during the procedure. Because of the type of medication used, you will need someone to drive you home and stay with you that day.
Do I qualify for GAE?
It is best medical practice to go through basic conservative measures before considering a GAE. You are a good candidate for GAE if you have already tried at least six months of:
- Physical therapy
- Over-the-counter medications
- Steroids, gel, or hyaluronic acid injections
- Other non-invasive treatments from either your pain management or orthopedic doctor
We work with all of your medical providers to ensure patients receive the best options for care. You are also a good candidate for GAE if you have had a total knee replacement, yet still experience knee pain, and your orthopedist recommends it.
Does health insurance cover GAE?
Yes. Most insurance companies cover treatment due to osteoarthritis pain.
Your Knees Are in Expert Hands Here
The GAE procedure at Medical Vein Clinic is performed by a Board-Certified Vascular Surgeon, Thomas J. Gianis II, MD, RPVI. Over the years, Dr. Gianis has treated hundreds of patients with peripheral artery disease and knee pain, giving them relief from symptoms and the ability to be more active and have a greater quality of life.

At Medical Vein Clinic, Your Legs Are in Good Hands
Book Your Appointment Today
210-622-8000
Covered by Medical Insurance. Se Habla Español.

Covered by Medical Insurance
Se Habla Español
Our Offices
18831 Meisner Drive
San Antonio, Texas 78258
5742 W. Loop 1604 N.
San Antonio, TX 78251
Call Us
Email Us
Office Hours
Monday - Thursday
8 am to 5 pm
Friday 8 am to 12 pm
Friday
8 am to 12 pm