Duplex ultrasound is a vital tool for diagnosing and monitoring vascular diseases such as carotid artery stenosis and peripheral arterial disease (PAD). Updated guidelines now emphasize refined ...

High-frequency ultrasound platform for preclinical imaging, supporting real-time visualization of small animal anatomy and ...

The American College of Obstetricians and Gynecologists (ACOG) has reaffirmed the role of umbilical artery Doppler ...

MELBOURNE, Australia — PET/CT scanning should be considered as an alternative to Doppler ultrasound in the diagnosis of cranial giant cell arteritis (GCA), as technological advances mean the imaging ...

Peripheral artery disease affects approximately 236 million persons worldwide and is diagnosed with an ankle–brachial index of less than 0.90. Among older persons, 3.3% of those without peripheral ...

The official explanations for Trump’s ailments — from CVI to a hand bruise to a neck rash — are odd and incomplete. Here’s everything we know.

Imagine having blocked arteries in your legs and not knowing it. At first, there may be no symptoms at all. Just occasional fatigue, cramping or discomfort – symptoms easy to dismiss as ageing or ...

Abstract: In the presence of a significant arterial stenosis, i.e. a constriction of the arterial lumen, a loss of pressure appears due to the turbulent mixing in the divergent region of the flow. We ...