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Doctor insights on: What Can A Transvaginal Ultrasound Scan Show

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What does a transvaginal ultrasound scan usually show?

What does a transvaginal ultrasound scan usually show?

Normally: One would see the uterus, ovaries, and whether or not there is excessive fluid in the pelvis. Normal fallopian tubes are not visible. ...Read more

Dr. Michael Gabor
2,193 doctors shared insights

Sonogram (Definition)

An ultraound, also known as a sonogram, is a painless and relatively inexpensive imaging test that utilizes sound waves instead of ionizing radiation. There are no side effects. Ultrasound can give us two-dimensional, and in some applications three-dimensional, images of structures and organs in virtually any part of the body. In addition to diagnostic uses, such as evaluating abnormalities in the abdomen, pelvis, and breast, ultrasounds are commonly used to guide needle and catheter placement in a variety of surgical ...Read more


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Would an pelvic ultrasound, transvaginal ultrasound or cat scan show up a miscarriage?

Would an pelvic ultrasound, transvaginal ultrasound or cat scan show up a miscarriage?

Ultrasound: A combination of ultrasound (either transabdominal or transvaginal), B-hcg levels, and clinical information are used to diagnose a miscarriage. CT is not used because of its ionizing radiation. ...Read more

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When would I need a transabdominal and a transvaginal ultrasound scan?

When would I need a transabdominal and a transvaginal ultrasound scan?

Most of the time: In my practice i routinely use both transabdominal and transvaginal ultrasound when examining the adult female pelvis. These two techniques are complimentary. The transvaginal exam can often give us information not available on the transabdominal exam. ...Read more

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Can a transvaginal ultrasound and/or pelvic ultrasound show enlarged lymph nodes around the ovary?

Can a transvaginal ultrasound and/or pelvic ultrasound show enlarged lymph nodes around the ovary?

Yes,: but not reliably. Regional bowel gas can obscure pelvic lymph nodes. Also the position of the ovaries is variable, and they may not be situated next to internal iliac nodal chains. So not seeing enlarged lymph nodes on a pelvic sonogram is not sufficient to exclude them. CT or MRI is much better. ...Read more

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Will a regular ultrasound show something that a transvaginal ultrasound doesn't?

Yes: Regular ultrasound has a bigger "field of view" so may better see ovaries that are positioned higher or things that are near, but outside of uterus and ovaries. Transvag us usually obtains a more detailed view of uterus and ovaries, which is why both are usually performed together. ...Read more

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Would transvaginal ultrasound show a tampon that was forgotten ?

Would transvaginal ultrasound show a tampon that was forgotten ?

Most likely: A sonogram would likely show a tampon but that would generally not be necessary. You can just insert your finger into the vagina to see if you feel one. If you are still uncertain your gynecologist will easily be able to tell with an exam ...Read more

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If conception occurred on March 18th when shall an transvaginal ultrasound show a sac?

If conception occurred on March 18th when shall an transvaginal ultrasound show a sac?

Usually around: typically something is showing up around 51/2 to 6 weeks after LMP or 3 1/2-4 weeks post conception. However, this varies so if nothing shows up initially and your hcg levels are still rising make sure a follow up ultrasound is done ...Read more

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Does an transvaginal ultrasound show if I have blocked tubes?

Does an transvaginal ultrasound show if I have blocked tubes?

Not always: A transvaginal ultrasound will be able to identify hydrosalpinx, which is when the tubes fill up with fluid and get dilated or enlarged. This often happens when there is a blockage. Ultrasound could miss a blockage if the tube is not dilated or only mildly dilated. Hysterosalpingogram (injection of dye into the uterine cavity) can identify blockages even when ultrasound can not. ...Read more

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Dr. Michael Gabor
215 doctors shared insights

Transvaginal Ultrasound (Definition)

An ultrasound is an imaging study in which a probe emits and receives sound waves which rebound off of internal organs in order to visualize them. For a transvaginal ultrasound a specially designed probe is lubricated and placed into the vagina in order to better ...Read more