Results
By Mayo Clinic staffStudies have shown that uterine artery embolization reduces symptoms such as heavy bleeding, urinary incontinence and abdominal enlargement in 75 percent or more of women who undergo the procedure to treat their fibroids. However, many of these studies focused on small groups of women and lacked long-term follow-up of study participants.
Five years after treatment with uterine artery embolization, more than 75 percent of women maintain symptom control. These results are comparable to that of myomectomy, in which the fibroids are surgically removed and the uterus repaired.
Menstruation and menopause
Your menstrual period will probably resume within a few months. A small number of women, however, enter menopause after the procedure. The risk appears highest among women age 45 and older. The cause may be that the ovaries and uterus share some blood vessels and when the uterine arteries are embolized, disruption of the ovarian blood supply can result. If you're nearing menopause (perimenopausal), such a disruption could lead to menopause.
If you want to have children or think you might want to at some point, talk to your doctor about how uterine artery embolization might affect your fertility. Although the risk of entering menopause following the procedure is low, subtle ovarian damage may make getting pregnant more difficult. There also may be an increased risk of pregnancy complications, especially involving abnormal placement of the placenta. Despite these risks, many women have had successful pregnancies following uterine artery embolization.
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