نتایج جستجو برای: cerebral ischemiareperfusion
تعداد نتایج: 182060 فیلتر نتایج به سال:
Background and Aim: Thrombosis of the cerebral veins and sinuses is a distinct cerebrovascular disorder that most often affects young adults and children. Failure in brain autonomic activity could be provoked because of damage to energy-dependent cellular membrane pumps resulting from cytotoxic edema and cerebral ischemia. Measurement of vasomotor reactivity (VMR) through Trans-cranial Dopp...
Cerebral Palsy is the most common chronic motor disorder of childhood, that affecting approximately 3 infants per 1000 live-births. The risk of brain injuries that potentially cause Cerebral Palsy has amplified with increasing in survival rates for preterm infants. In addition Cerebral Palsy has a huge economic impact, to immeasurable health, social, and psychological problems that affected chi...
Background: Angiotensin II (Ang II) has an important role on cerebral microcirculation however, its direct roles in terms of ischemic brain edema need to be clarified. This study evaluated the role of central Ang II by using candesartan, as an AT1 receptor blocker, in the brain edema formation and blood-brain barrier (BBB) disruption caused by ischemia/reperfusion (I/R) injuries in rat. Methods...
Background: Pentoxifylline (PTX) is used in human for intermittent claudication and cerebral vascular disorders including cerebrovascular dementia. It also inhibits the synthesis of tumor necrosis factor-α (TNF-α), which is believed to be neurotoxic in animal models of cerebral ischemia. The objective of this study was to examine the role of PTX on ischemia/reperfusion injures in rat model of t...
Background: The problems associated with cerebral palsy and their socio-economic burden impose a large pressure on families with children suffering from cerebral palsy. This study aimed to compare clinic care and home care regarding costs of treatment for children with cerebral palsy. Methods: This cross-sectional study was conducted on 56 children with cerebral palsy. Data were collected b...
The huge number of the students having special academic needs is suffering from cerebral palsy. Cerebral palsy is a disorder that affects the body’s shape and movement. This terminology is used for those students that have communication, sensory, intelligence and epilepsy problems. Most of these students have poor moving co-ordination which means they cannot have any control over delicate movem...
how to cite this article: dadgar h, hadianmr, lira oa. effects of abnormal oral reflexes on speech articulation in persian speaking children with spastic cerebral palsy. iran j child neurol. summer 2016; 10(3):28-34. abstract objective the purpose of this study was to investigate the relationship between the presence of abnormal oral reflexes and speech sound production in children with severe ...
Remote postconditioning (RPost) has a great therapeutic potential for protecting the myocardium during ischemiareperfusion in clinical practice. At same time, an important problem limiting use of conditioning effects clinic is presence metabolic disorders patient. The aim this work was to assess effect induced syndrome (iMetS) on efficacy infarct-limiting remote ischemic rats and study mechanis...
Background: This investigation was conducted in order to study angiographic findings in patients with cerebral aneurysm. Materials and Methods: The study conducted on 136 cases of ruptured cerebral aneurysms between 1995-2000 confirmed by means of 4-vessel cerebral angiography to get an insight to racial, geographic and environmental factors predisposing to the occurrence of subarachnoid hemorr...
germinal matrix-intraventricular hemorrhage (ivh) is the most common variety of neonatal intracranial hemorrhage and is characteristics of the premature infant. the importance of the lesion relates not only to its high incidence but to their attendant complications (ic: hydrocephalus). brain sonography is the procedure of choice in diagnosis of germinal matrix- intraventricular hemorrhage and h...
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