In this issue of CMAJ, Cnossen and colleagues16 report the results of their systematic review and meta-analysis of studies in which Doppler assessment of the uterine arteries was used to predict ...

We enjoyed Jeltsje Cnossen and colleagues' systematic review of the use of uterine artery Doppler ultrasonography to predict pre-eclampsia.1 They concluded that an increased pulsatility index with ...

The purpose of a Doppler ultrasound is to check blood flow. Doctors use the findings to help determine whether there is a blockage, narrowing, or leakage in a blood vessel. Healthcare professionals ...

A Doppler ultrasound is a test that uses high-frequency sound waves to measure the amount of blood flow through your arteries and veins, usually those that supply blood to your arms and legs. Vascular ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Sometimes, doctors find a way to use technology that hits all the right notes -- it’s easy on your body, gives fast results, and doesn’t cause any side effects. That’s just the case with Doppler ...