This report describes a case of an asymptomatic internal jugular vein aneurysm that presented as an enlarging mass in the neck. Diagnosis was established with duplex ultrasonography and venography.

The main harm comes from false-positive ultrasounds, which often must be confirmed by an angiogram. About 1% of people get a stroke during an angiogram, which is more than the expected benefit of ...

During intervention, arterial duplex may be used as a substitute for contrast angiography to assess whether there has been adequate response to intervention by demonstrating resolution of a peak ...

Patients were treated with the PED for unruptured wide necked aneurysms, measuring ≤12 mm along the internal carotid artery or vertebral artery, between July 2014 and November 2015. At 1 year ...

A PaO2 test measures partial pressure of oxygen, or PaO2—the oxygen pressure in arterial blood. The PaO2 reflects how well oxygen is able to move from the lungs to the blood. It is often altered by ...

A cerebrovascular accident (CVA) is a medical term that refers to types of strokes. In a CVA, blood flow to the brain is interrupted. Signs of a CVA may include weakness, numbness, confusion, or loss ...