Left: 3D power-Doppler volumes overlaid on anatomical volumes of the myocardium in the left-anterior descending artery. Right: Absolute flow velocities estimated by 4D ultrafast ultrasound flow ...

Though Doppler seems relatively simple to implement in ultrasound, analog performance in the latest systems has much higher, more-difficult-to-achieve specifications than standard black-and-white ...

Researchers have found that utilizing Doppler ultrasound to assess blood flow in small unborn babies is instrumental in evaluating the functionality of the placenta. About 10 percent of unborn babies ...

Q: Is it worth buying an audible, handheld Doppler ultrasound to detect arterial insufficiency? A: In post-acute and long-term care facilities, older adults with lower extremity wounds may have ...

Current evidence suggests that using Doppler ultrasound in high-risk pregnancies to monitor a fetus' health may reduce caesarean sections and the number of babies who die, according to a new review.

Three-dimensional power Doppler ultrasound helps radiologists distinguish between malignant and benign breast masses, according to a new study. Three-dimensional (3-D) power Doppler ultrasound helps ...

This is the fifth and final instalment of our “five amazing physics demonstrations” presented by science-demo guru Neil Downie and his adept assistant Matthew Isbell. In a special feature in the April ...

Conducting serial compression ultrasonography with Doppler imaging of the iliac vein over the course of 7 days can rule out deep-vein thrombosis (DVT) in symptomatic pregnant women, according to a ...