Transcranial Doppler and angiographic findings in adolescent stretch syncope.
نویسندگان
چکیده
منابع مشابه
The Findings of Transcranial Doppler Ultrasonography in Patients with Ischemic Stroke
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BACKGROUND Cerebral vasoconstriction has been described previously in vasovagal syncope (VVS). This phenomenon appears paradoxical in view of the well-known decrease of systemic vascular resistances taking places during VVS. We aimed to assess (1) whether cerebral vasoconstriction in VVS is an independent paradoxical phenomenon and (2) whether cerebral vasoconstriction has any link with symptom...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 1995
ISSN: 0022-3050
DOI: 10.1136/jnnp.58.3.367