What is Genicular Artery Embolization (GAE)? 

Genicular artery embolization (GAE) is a minimally invasive procedure to reduce knee pain in patients with knee osteoarthritis (OA). It involves blocking the blood supply to the genicular arteries, which supply blood to the lining of the knee joint.

GAE is performed under fluoroscopy (X-ray guidance). A thin tube called a catheter is inserted through a small incision in the groin and threaded up to the genicular arteries. Tiny particles are then injected into the arteries to block blood flow.

After GAE, the knee joint may be swollen and sore for a few days. Most patients are able to go home on the same day as the procedure. Many patients see significant improvement in knee pain and are able to return to their normal activities within a week.

GAE is a safe and effective procedure for reducing knee pain in patients with OA. It is a good option for patients who have failed to respond to other treatments, such as physical therapy, medication, and injections.

Who Benefits:

The following patients may benefit from GAE treatment:

Men and women 40 to 80 years old with knee pain due to OA.

• Patients with moderate to severe knee pain due to OA who have failed to respond to other treatments, such as physical therapy, medication, and injections.
• Patients who are not ready for or are not good candidates for knee replacement surgery.
• Patients who are younger and more active, as GAE can help to delay the need for knee replacement surgery.
• Patients with other medical conditions that make them high-risk for surgery.

Advantages of Genicular Artery Embolization (GAE)

• Minimally invasive procedure
• Shorter recovery time compared to surgery
• Low risk of complication
• Effective in reducing knee pain & improving knee function
• Can delay or prevent knee replacement surgery
• Return home same day
• Covered by most insurance