What is a Doppler ultrasound? This noninvasive diagnostic test uses high-frequency sound waves to determine the speed and direction of blood flow in the heart. It is helpful in indicating the presence ...

Ultrasound scans are safe and painless. A transcranial Doppler ultrasound uses sound waves to evaluate blood flow (blood circulation) in and around the brain. The test is also called transcranial ...

A Doppler test on the leg is also recommended before heart bypass surgery. This is because a vein may be taken from your leg to use for the bypass, but the leg wound may not heal if there isn’t a good ...

A Doppler test on the leg is also recommended before heart bypass surgery. This is because a vein may be taken from your leg to use for the bypass, but the leg wound may not heal if there isn’t a good ...

It can be used to prevent testicular death. For this test, Color-Doppler imaging is used. This high-quality color imaging has made testicular ultrasound an accurate and specific test. This test needs ...

The Parker Institute, Department of Rheumatology, Frederiksberg Hospital, DK 2000 Frederiksberg, Denmark Correspondence to: Dr L Terslev The Parker Institute, Department of Rheumatology, Frederiksberg ...

Doppler ultrasound is a noninvasive ultrasound technique that uses sound waves to assess circulation to ensure your baby is getting enough blood to sustain adequate growth. The treatment will take a ...

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Performs advanced cardiac and vascular circulation diagnostic exams using echo, ultrasound, and/or Doppler equipment ...

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