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Uterine Artery Embolization

Uterine artery embolization (UAE) also called fibroid embolization is a minimally invasive treatment for symptomatic uterine fibroids causing abnormal pain or bleeding.


Fibroids are growths that form in the muscle of the uterus. They are almost always benign (not cancer). Fibroids can cause changes in menstrual periods, especially heavy bleeding and bleeding that lasts more than seven days.

Bulk symptoms from an enlarged uterus and abdomen include:

  • Pain in the abdomen or lower back
  • Pain during sex
  • Pressure in the lower abdomen, causing problems with urination and bowel movements
  • Problems with fertility and pregnancy

Candidates for UAE

This procedure is best for people who:

  • Have been diagnosed with uterine fibroids and experience some or all the symptoms described above
  • Have persistent bleeding, anemia or heavy menstrual periods
  • Cannot manage the symptoms of the fibroids with medication
  • Are either ineligible or not interested in traditional surgery

What is UAE?

Uterine artery embolization is done without surgery. It is performed while the patient is conscious but sedated — drowsy and feeling no pain.

A tiny catheter is inserted into the artery of your wrist or groin and guided into the vessels that supply blood to the uterus. Once the catheter is in place, dye is injected to map the blood vessels that feed the uterus and the fibroids.

Next, FDA-approved microparticles are injected through the catheter into the blood vessels to reduce blood supply to the uterus and the fibroids.

After the procedure, the fibroids will shrink. Bleeding symptoms usually decrease right after the procedure and bulk symptoms usually improve within a few weeks to a few months.


Compared to a hysterectomy or myomectomy, a UAE typically:

  • Can be performed with a sedative and local anesthesia
  • Involves a shorter hospital stay
  • Allows you to go back to work and other activities sooner
  • Has lower rates of blood transfusion


Pain and cramping are expected post procedure and may last up to a week after the procedure. Most pain can be controlled with medication and in some cases, no hospital stay is required. The risks are also lower than surgery.

Rare complications of the procedure include:

  • Bleeding, infection or bruising
  • Injury to an artery or to the uterus
  • Problems with a future pregnancy
  • Problems with the ovaries or premature menopause, especially if you are age 45 or older
  • Delayed diagnosis of a rare cancer that was mistaken for a fibroid

To learn more about uterine artery embolization, call 833-456-2788 or request an appointment online ›


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