Transcranial Doppler in spontaneous attacks of migraine.
نویسندگان
چکیده
منابع مشابه
Transcranial Doppler in spontaneous attacks of migraine.
BACKGROUND AND PURPOSE Our aim in this study was to compare headache-free and spontaneous migraine measurements of blood flow velocity and the pulsatility index in the anterior cerebral artery, middle cerebral artery, and posterior cerebral artery. METHODS Thirty-one patients (nine having experienced migraine with aura and 22 migraine without aura) were studied in headache-free periods and du...
متن کاملTranscranial doppler sonography diagnostic value for the cerebral flow velocity changes in the interictal phase of classic migraine
Background: An imbalance of the cerebrovascular response during functional activation of the brain has been postulated as a factor in the pathophysiology of migraine. The purpose of this study was to determine the transcranial doppler sonography (TDS) diagnostic value for the cerebral flow velocity changes in the interictal phase of classic migraine. Methods: This study was carried out on 46 pa...
متن کاملThalamo-cortical network activity during spontaneous migraine attacks.
OBJECTIVE We used MRI to search for changes in thalamo-cortical networks and thalamic microstructure during spontaneous migraine attacks by studying at the same time structure with diffusion tensor imaging and resting state function in interconnected brain networks with independent component analysis. METHODS Thirteen patients with untreated migraine without aura (MI) underwent 3T MRI scans d...
متن کاملPrevention of migraine headache attacks: enalapril or valproat sodium
The pharmacological treatment of migraine may be acute or preventive. Frequent, Severe, complicated and long lasting migraine attacks, more than 2 attacks in month require prophylaxis. Traditional preventive drugs such as ?-Blockers, antidepressants, calcium blockers and anticonvulsants, despite their documented efficacy, have many side effects. This study was conducted to determine the effect ...
متن کاملPrevention of migraine headache attacks: enalapril or valproat sodium
The pharmacological treatment of migraine may be acute or preventive. Frequent, Severe, complicated and long lasting migraine attacks, more than 2 attacks in month require prophylaxis. Traditional preventive drugs such as ?-Blockers, antidepressants, calcium blockers and anticonvulsants, despite their documented efficacy, have many side effects. This study was conducted to determine the effect ...
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ژورنال
عنوان ژورنال: Stroke
سال: 1992
ISSN: 0039-2499,1524-4628
DOI: 10.1161/01.str.23.5.680