Hysteroscopy

Hysteroscopy is a diagnostic and surgical procedure that makes examining the inside of the uterus possible without making an abdominal cut (incision). During hysteroscopy, a lighted viewing instrument called a hysteroscope is inserted through the vagina and cervix and into the uterus. Treatment can also be done through the hysteroscope during the same procedure.

Hysteroscopy usually takes 30 to 45 minutes and is done as an outpatient procedure. General anesthesia is usually used, although local or spinal anesthesia can be used instead. You should not eat or drink for at least 4 to 8 hours before having the test. A gynecologist or surgeon performs the procedure.

The uterus is filled with a fluid, such as normal saline or glycine. The hysteroscope is inserted through the cervix into the uterus so the inner surface of the uterus can be examined. Hysteroscopy can locate the cause of bleeding for many women.

Hysteroscopy is used both to diagnose and treat abnormal vaginal bleeding. If areas of bleeding are found during the procedure, the tissue may be destroyed by laser beam or electric current (electrocautery) or surgically removed at the same time.