Rezan Ashayeri

Department of Neurology and Stroke Center, Firoozgar General Hospital, Iran University of Medical Sciences, Tehran, Iran.

[ 1 ] - Positive impact of stroke unit establishment on patient recovery in Firoozgar hospital

Background: Firoozgar Comprehensive Stroke Center started up as the first organized care unit in the country in 2014; this study was performed to investigate quality indicators such as reduction in mortality, morbidity and hospital stay.   Methods: Two groups of ischemic stroke patients were compared. The first group had been admitted in general neurology ward (non-stroke unit patients)...

[ 2 ] - Factors predicting good outcome of intravenous thrombolysis in stroke patients before rt-PA administration

Background: To determine whether it is possible to predict intravenous thrombolytic therapy (IVT) outcome after 3 months in acute ischemic stroke patients who are candidate to receive recombinant tissue plasminogen activator (rt-PA), before rt-PA administration based on their risk factors and some available laboratory results. Methods: We enrolled 118 ischemic stroke patients who were treated ...

[ 3 ] - A case of aberrant bilateral vertebral arteries orgin presenting with right VA dissection

Background: Knowledge of variations in the origin of vertebral artery (VA) is indispensable to vascular surgeons. Aberrant origin of vertebral artery on either side is an uncommon finding. There are unilateral and bilateral variability in VA origin. Case presentation: We present a case of vertebral artery dissection who was found to have bilateral VAs aberrant origin. The right VA took origin ...