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Hysterosalpingography
HSG; Uterosalpingography; Hysterogram; Uterotubography; Infertility - hysterosalpingography; Blocked fallopian tubes - hysterosalpingography
Hysterosalpingography is a special x-ray using dye to look at the womb (uterus) and fallopian tubes.
How the Test is Performed
This test is done in a radiology department. You will lie on a table beneath an x-ray machine. You will place your feet in stirrups, like you do during a pelvic exam. A tool called a speculum is placed into the vagina .
Vagina
The vagina is the female body part that connects the womb (uterus) and cervix to the outside of the body.
After the cervix is cleaned, the health care provider places a thin tube (catheter) through the cervix. Dye, called contrast, flows through this tube, filling the womb and fallopian tubes. X-rays are taken. The dye makes these areas easier to see on x-rays .
Cervix
The cervix is the lower end of the womb (uterus). It is at the top of the vagina. It is about 2 inches (5 centimeters) long. The cervical canal pa...
x-rays
X-rays are a type of electromagnetic radiation, just like visible light. An x-ray machine sends individual x-ray particles through the body. The im...
How to Prepare for the Test
Your provider may give you antibiotics to take before and after the test. This helps prevent infections. You may also be given medicines to take the day of the procedure to help you relax.
The best time for this test is about 7 or 8 days after the bleeding from your menstrual period has stopped. Doing it at this time also reduces the risk for infection, and ensures that you are not pregnant.
Tell your provider if you have had an allergic reaction to contrast dye before.
You can eat and drink normally before the test.
How the Test will Feel
You may have some discomfort when the speculum is inserted into the vagina. This is similar to a pelvic exam with a Pap test.
Some women have cramps during or after the test, like those you may get during your period.
You may have some pain if the dye leaks out of the tubes, or if the tubes are blocked.
Why the Test is Performed
This test is done to check for blockages in your fallopian tubes or other problems in the womb and tubes. It is often done as part of an infertility exam. It may also be done after you have your tubes tied to confirm that the tubes are fully blocked after you have had a hysteroscopic tubal occlusion procedure to prevent pregnancy.
Normal Results
A normal result means everything looks normal. There are no defects.
Note: Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the meaning of your specific test results.
What Abnormal Results Mean
Abnormal results may be due to:
- Developmental disorders of the structures of the uterus or fallopian tubes
- Scar tissue (adhesions) in the uterus or tubes
- Blockage of the fallopian tubes
- Presence of foreign bodies
- Tumors or polyps in the uterus
Risks
Risks may include:
- Allergic reaction to the contrast
- Endometrial infection (endometritis)
- Fallopian tube infection (salpingitis)
- Perforation of (poking a hole through) the uterus
Considerations
This test should not be performed if you have pelvic inflammatory disease (PID) or have unexplained vaginal bleeding.
After the test, tell your provider right away if you have any signs or symptoms of infection. These include foul-smelling vaginal discharge , pain, or fever.
Vaginal discharge
Vaginal discharge refers to secretions from the vagina. The discharge may be:Thick, pasty, or thinClear, cloudy, bloody, white, yellow, or greenOdor...
References
Broekmans FJ, Fauser BCJM. Female infertility. In: Jameson JL, De Groot LJ, de Kretser DM, et al, eds. Endocrinology: Adult and Pediatric . 7th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 132.
Lobo RA. Infertility. In: Lentz GM, Lobo RA, Gershenson DM, Katz VL, eds. Comprehensive Gynecology . 6th ed. Philadelphia, PA: Elsevier Mosby; 2012:chap 41.
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Uterus - illustration
The uterus is a hollow muscular organ located in the female pelvis between the bladder and rectum. The ovaries produce the eggs that travel through the fallopian tubes. Once the egg has left the ovary it can be fertilized and implant itself in the lining of the uterus. The main function of the uterus is to nourish the developing fetus prior to birth.
Uterus
illustration
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Uterus - illustration
The uterus is a hollow muscular organ located in the female pelvis between the bladder and rectum. The ovaries produce the eggs that travel through the fallopian tubes. Once the egg has left the ovary it can be fertilized and implant itself in the lining of the uterus. The main function of the uterus is to nourish the developing fetus prior to birth.
Uterus
illustration
Review Date: 4/5/2016
Reviewed By: Irina Burd, MD, PhD, Associate Professor of Gynecology and Obstetrics at Johns Hopkins University School of Medicine, Baltimore, MD. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.
