TRANSVAGINAL SONOGRAPHY
TRANSVAGINAL SONOGRAPHY
Transvaginal sonography is a medical imaging procedure used to examine the female reproductive organs, particularly the uterus, ovaries, and cervix, using a transducer inserted into the vagina.
This technique provides detailed images of the pelvic organs and is commonly used in gynecology and obstetrics for various purposes:
- Diagnostic Imaging : Transvaginal sonography helps visualize and assess the structure, size, and condition of the uterus, ovaries, and surrounding tissues. It aids in diagnosing conditions such as uterine fibroids, ovarian cysts, endometrial polyps, and pelvic inflammatory disease.
- Fertility Assessment : It is often used to evaluate ovarian function, monitor follicle development, and assess the thickness and quality of the endometrium in women undergoing fertility treatment or evaluation.
- Pregnancy Monitoring : Transvaginal sonography is frequently used in early pregnancy to confirm intrauterine pregnancy, determine gestational age, and detect fetal heartbeat. It can also help diagnose ectopic pregnancies or early pregnancy complications such as miscarriage or threatened abortion.
- Guidance for Procedures : Transvaginal sonography provides real-time imaging guidance for various gynecological procedures, including egg retrieval during in vitro fertilization (IVF), intrauterine device (IUD) placement, and aspiration of ovarian cysts or fluid collections.
- Evaluation of Gynecological Disorders : It assists in the evaluation of gynecological disorders such as abnormal vaginal bleeding, pelvic pain, or suspected pelvic masses. The detailed images obtained help healthcare providers in diagnosing and planning appropriate management strategies.
Transvaginal sonography offers several advantages over transabdominal ultrasound, including higher resolution imaging, closer proximity to pelvic structures, and improved visualization, particularly in obese patients or when evaluating early pregnancy. It is a safe and well-tolerated procedure that provides valuable diagnostic information for gynecological and obstetrical care.
