Ultrasounds provide real-time imaging of blood flow and organs in the body.. If your doctor suspects you may have cancerous growth in that area of the body, you may be asked to undergo further testing.
Ultrasounds are safe and extremely accurate. Your doctor can provide medical advice as to whether or not ultrasound is the best type of imaging for you.
The primary difference between an abdominal ultrasound and a CT scan is the use of radiation to create medical imaging. Both abdominal ultrasounds and CT scans are non-invasive imaging techniques that allow doctors to look inside the body. Abdominal ultrasounds record sound waves pinging off organs and blood vessels in the body, while CT scans use ionizing radiation to produce internal images of the body. This means that you will be exposed to radiation during a CT scan. While this amount of radiation is generally safe for most adults, pregnant women and young children are rarely given CT scan tests because of the dangers of exposure.
As for the actual procedure, a CT scan takes less time than ultrasound but is usually more expensive. CT scans can cost anywhere from $1000-$3000 where an ultrasound costs between $100-$1000. A CT scan takes about 5 minutes to complete, with ultrasound scans taking about 10-15 minutes.
CT scans can show bone, soft tissue, and blood vessels in the same image. Ultrasound scans can show soft tissue and masses in the body, but further testing (like a Doppler ultrasound) may be needed for more details. Ultrasounds can detect growths, tumors, and cysts, but cannot determine whether or not these masses are cancerous. Because of this, a doctor may request a biopsy of an area if they suspect cancer cells may be present.
Before you book a diagnostic test, talk to your primary care provider about what type of imaging test is right for you. Ready to book a diagnostic exam? Sesame offers convenient ultrasound imaging appointments {{NearYou}} for affordable cash prices. Sesame works directly with doctors in cities across the country to provide clear, quality care without the expensive overhead you get with insurance networks. Save up to 60% on ultrasound imaging when you book through Sesame- no insurance needed.