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 ...

There is some, although fairly weak evidence that ultrasound may be able to demonstrate reductions in synovial thickness (ST), effusion, and power Doppler signal a week after the administration of ...

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 ...

1 University of Alabama at Birmingham, Department of Orthopedics, Division of Sports Medicine, AL, USA 2 University of Alabama at Birmingham, Department of Obstetrics and Gynecology, Division of ...

We have all heard the change in pitch when an ambulance or police car drives by with its siren blaring. The pitch is higher as the vehicle comes toward you, and shifts to a lower pitch as it goes away ...

OAK BROOK, Ill. – Three-dimensional (3-D) power Doppler ultrasound helps radiologists distinguish between malignant and benign breast masses, according to a new study being published in the November ...

Power doppler ultrasound image of a swamp wallaby embryo at day 15 of gestation. The yellow lines indicate blood flow in the uterus surrounding the early wallaby embryo (black disc) in the center of ...

Support for multiple focal zones: This enhancement provides focus on transmit that delivers higher-resolution images. Cephasonics’AutoFocus™ receive beamformer provides dynamic continuous focus that ...