Hysterosalpingography (HSG)
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What Does Hysterosalpingography (HSG) Mean?
Hysterosalpingography (HSG) is a diagnostic imaging procedure used to evaluate the health and structure of the female reproductive system, specifically the uterus and fallopian tubes. This test is commonly performed as part of fertility evaluations to identify potential issues affecting conception.
During the procedure, a contrast dye is introduced into the uterus and fallopian tubes through a thin catheter inserted into the cervix. X-ray imaging is then used to track the flow of the dye, revealing any blockages, abnormalities, or scarring that could impact fertility.
HSG is particularly helpful in diagnosing conditions such as tubal blockages, uterine fibroids, polyps, or congenital anomalies. The test is minimally invasive and typically takes about 10–30 minutes. While it may cause mild discomfort, it provides valuable insights that help guide treatment decisions, offering hope to those seeking to build a family.
The Hysterosalpingography (HSG) Process
Hysterosalpingography (HSG) is a diagnostic procedure that uses X-ray imaging and a special contrast dye to assess the health of the uterus and fallopian tubes.
Here’s how it works:
1: Preparation
The procedure is typically performed during the first half of the menstrual cycle, when the woman is not pregnant. The patient is asked to lie on an exam table, and a sterile speculum is used to open the cervix.
2: Dye Injection
A thin catheter is inserted into the cervix, and a contrast dye is introduced into the uterus. The dye fills the uterus and fallopian tubes, highlighting any blockages or abnormalities.
3: Imaging
X-ray images are taken as the dye flows through the reproductive system. The images allow the doctor to see the shape of the uterus and the patency (openness) of the fallopian tubes.
4: Assessment
The results are evaluated to identify any blockages, scarring, or uterine abnormalities that could affect fertility.
HSG is a quick and minimally invasive test that provides essential information for fertility treatment planning.