نتایج جستجو برای: cerebrovascular
تعداد نتایج: 93934 فیلتر نتایج به سال:
background: resilience is a personal trait that can influence the stroke subjects’ attitudes toward future opportunities and facilitate the transitional process and adaptation in them. assessment of this trait in stroke subjects with a standardized tool would promote the rehabilitation protocols and occupational therapy interventions. therefore, the objective of this study was to standardize th...
sickle cell disease (scd) is a known inherited hemoglobin disorder featured by the presence of sickle shaped erythrocytes in the blood. it can cause cerebrovascular accident (cva) in adults and children and is responsible for the majority of the strokes in children. repeated blood transfusion are often required in an attempt to dilute blood thus reducing the risk of vaso-occlusion and stroke in...
background: scuba divers work in high pressure conditions which may cause some changes in physiological status to adapt to this situation. in this study, the carotid intima-media thickness (cimt) was assessed in divers as a risk factor of cerebrovascular and cardiovascular disorders. methods: this historical cohort study was performed on 16 male professional scuba divers as case group and 30 he...
Background and Objective: Cerebrovascular accidents are one of the most common causes of disability and mortality in human population all over the world. Several factors such as age, sex, hypertension, hyperlipidemia and heart diseases are risk factors for stroke. ِDue to high prevalence of cerebrovascular accidents and its related risk factors and particularly heart diseases, we decided to stud...
objective: the results of the previous studies on the correlation between plasma levels of homocysteine (hcy) and ischemic stroke have been controversial. the aim of the present study is to investigate this correlation meticulously observing risk factors for the ischemic stroke as well as factors affecting the plasma levels of hcy. method: a case-control study was conducted between 2005-2006 wi...
how to cite this article: kazemi h, speckmann ej, gorji a. familial hemiplegic migraine and spreading depression. iran j child neurol. 2014 summer;8(3): 6-11. abstract objective familial hemiplegic migraine (fhm) is an autosomal dominantly inherited subtype of migraine with aura, characterized by transient neurological signs and symptoms. typical hemiplegic migraine attacks start in the first...
background: to determine whether islamic fasting would change cerebral blood flow during ramadan. methods: the study group comprised 20 subjects (16 males and 4 females) on a regimen of 1 month food and water intake restriction, according to islamic fasting ritual. subjects were evaluated for cerebral bolo flow through a middle cerebral artery (mca) by means of transcranial doppler (tcd), the d...
thalamic pain syndrome, a type of central post-stroke pain (cpsp), may develops after a hemorrhagic or ischemic stroke and results in impairment of the thalamus. there is limited experience about gabapentin in treatment of central pains like cpsp.in a prospective observational study, the intensity of pain was recorded using the numeric rating scale (nrs) at the entrance to the study. patients e...
a strategy employing moderate hypothermia for the replacement of the aortic arch is proposed to avoid the complications of profound hypothermic circulatory arrest. two patients underwent the complete replacement of the aortic arch using three pumps - for the brain, thoracoabdominal aorta, and heart, respectively. there were no complications and the patients were extubated uneventfully. the meth...
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