Ultrasound Criteria for Diagnosing Spontaneous Cervical Artery Dissections.

Spontaneous dissection of brain-supplying cervical arteries, which also includes findings after minor injuries, is one of the main causes of ischaemic strokes in young adults. Strokes due to dissection are usually due to arterio-arterial embolism. They are rarely the first symptom of dissection because an intraluminal thrombus must first develop.

The Clinical Features of Dissection of the Cervical Brain-Supplying Arteries.

Background: Dissections of the cervical brain-supplying arteries are a leading cause of ischemic stroke in young adults, with an annual incidence of 2.5-3 / 100 000 for carotid artery dissection and 1-1.5 / 100 000 for vertebral artery dissection.

Ten Years of Improving Acute Stroke Management in a Metropolitan Area: A Population-Based Quantification of Quality Indicators.

Background And Purpose: Rapid access to acute stroke treatment improves clinical outcomes in patients with ischemic stroke. We aimed to shorten the time to admission and to acute stroke treatment for patients with acute stroke in the Hamburg metropolitan area by collaborative multilevel measures involving all hospitals with stroke units, the Emergency Medical Services (EMS), and health-care authorities.

Methods: In 2007, an area-wide stroke care quality project was initiated.

Color Doppler imaging of cervicocephalic fibromuscular dysplasia.

Background: Fibromuscular dysplasia (FMD) is a possible cause of stroke, especially in middle-aged women. However, only few reports are available on ultrasonographic detection and monitoring.

Methods: Among the 15,000 patients who underwent color Doppler imaging (CDI) of the cervicocephalic arteries during the study period, all cases fulfilling ultrasound criteria of FMD were included into the case series.