نتایج جستجو برای: transfer time stroke
تعداد نتایج: 2247835 فیلتر نتایج به سال:
Background: As yet migraine has been established as one of the risk factors for ischemic stroke. Some of the factors have been assessed for the explanation of this relation. Hyperhomocysteinemia is seen partly both in stroke and in migraine. This study was conducted to determine the mean plasma levels of homocysteine in ischemic stroke patients on the basis of migraine history.Methods: This cro...
BACKGROUND AND PURPOSE The use of CT perfusion (CTP) imaging at a referring hospital is feasible and may shorten the door to puncture time for patients with acute ischemic stroke. METHODS We conducted a single center retrospective review of a prospectively maintained database of consecutive ischemic stroke patients transferred to our center for consideration of endovascular therapy. Patients ...
background stroke is an unexpected major life incident that effect on physical functioning and can lead to changes in lifestyle and inability to manage self care, work or leisure. to explore the everyday life situation as experienced by stroke survivors, and their family caregivers, this study was conducted 3-6 month after stroke. methods twelve stroke survivors and thirteen family caregivers w...
in this paper the numerical analysis of flow and time dependent heat transfer of micro-tube conveying nanofluid in laminar flow is investigated. in this study, convection heat transfer of nanofluid and base fluid and transient analysis for time-varying heat flux for time step of 0.0001 second are elucidated. it is observed that the pumping power of nanofluid flowing and the maximum temperature ...
background: stroke is one of the most frequent causes of death and disability worldwide and has significant clinical and socioeconomic impact. hyperlipidemia and inflammation play major roles in atherothrombosis and in stroke. this study is conducted to compare the high sensitive c-reactive protein (hs-crp) levels and the lipid profile parameters between stroke patients and control group and de...
Background: Temporal variation of stroke onset is suggested in some studies contained somewhat varieties. It is proposed that some predisposing changes occur in some ascertained times consequently resulted in stroke occurrence in some special times. Objective: To determine the circadian and circaseptan variation of stroke onset. Materials and Methods: This cross sectional study was conducted ...
Chemical exchange saturation transfer (CEST) potentially provides the ability to detect small solute pools through indirect measurements of attenuated water signals. However, CEST effects may be diluted by various competing effects, such as non-specific magnetization transfer (MT) and asymmetric MT effects, water longitudinal relaxation (T1 ) and direct water saturation (radiofrequency spillove...
background: stroke is one of the leading causes of mortality and long-term morbidity. the aim of the present study was to determine the ability of baseline serum c-reactive protein (crp) and white blood cell count (wbc) values in predicting the outcome of acute ischemic stroke (ais). methods: this study consisted of patients with first ais referred to poursina hospital, rasht, iran. severity of...
BACKGROUND Internationally recognised evidence-based guidelines recommend appropriate triage of patients with stroke in emergency departments (EDs), administration of tissue plasminogen activator (tPA), and proactive management of fever, hyperglycaemia and swallowing before prompt transfer to a stroke unit to maximise outcomes. We aim to evaluate the effectiveness in EDs of a theory-informed, n...
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