The Effect of Pulsatility Index on Infarct Volume in Acute Lacunar Stroke

The Effect of Pulsatility Index on Infarct Volume in Acute Lacunar Stroke

PURPOSE Lacunar stroke, in the context of small vessel disease, is a type of cerebral infarction caused by occlusion of a penetrating artery. Pulsatility index (PI) is an easily measurable parameter in Transcranial Doppler ultrasound (TCD) study. PI reflects distal cerebral vascular resistance and has been interpreted as a surrogate marker of small vessel disease. We hypothesized that an increa...

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در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است

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Pulsatility index in the middle cerebral artery- associated with cognitive impairment in lacunar stroke?