Retinopathy in Ischemic Stroke Subtypes
نویسندگان
چکیده
منابع مشابه
Retinopathy in ischemic stroke subtypes.
BACKGROUND AND PURPOSE Lacunar stroke is associated with an intrinsic cerebral small vessel disorder of unknown etiology, although possible causes include increased blood-brain barrier permeability. Retinal arterioles are similar to cerebral small vessels and retinopathy occurs secondary to increased blood-retinal barrier permeability. We hypothesized that there would be higher rates of retinop...
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Background and Purpose—Lacunar stroke is associated with an intrinsic cerebral small vessel disorder of unknown aetiology although possible causes include increased blood brain barrier permeability. Retinal arterioles are similar to cerebral small vessels and retinopathy occurs secondary to increased blood retinal barrier permeability. We hypothesized that there would be higher rates of retinop...
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BACKGROUND AND PURPOSE While previous studies suggest that the peak time period for the occurrence of ischemic stroke is in the mid- to late-morning hours, detailed information pertaining to circadian variations among the various stroke subtypes has been limited. The purpose of our study was to define the circadian patterns of symptom onset in an acute stroke trial with an established system fo...
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BACKGROUND AND PURPOSE Early diagnosis and treatment of a stroke improves patient outcomes, and knowledge of the cause of the initial event is crucial to identification of the appropriate therapy to maximally reduce risk of recurrence. Assumptions based on historical frequency of ischemic subtypes may need revision if stroke subtypes are changing as a result of recent changes in therapy, such a...
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Background and Purpose—To evaluate risk factors for ischemic stroke by its subtypes may contribute to more effective prevention of ischemic stroke, but few prospective studies have characterized risk factors for specific subtypes of ischemic stroke. Methods—Between 1987 and 1989, 14 448 men and women aged 45 to 64 years and free of clinical stroke took part in the first examination of the Ather...
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ژورنال
عنوان ژورنال: Stroke
سال: 2009
ISSN: 0039-2499,1524-4628
DOI: 10.1161/strokeaha.108.529388