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Beyond nimodipine: advanced neuroprotection strategies for aneurysmal subarachnoid hemorrhage vasospasm and delayed cerebral ischemia
The clinical management of aneurysmal subarachnoid hemorrhage (SAH)-associated vasospasm remains a challenge in neurosurgical practice, with its...
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Suboptimal Cerebral Perfusion is Associated with Ischemia After Intracerebral Hemorrhage
BackgroundRemote ischemic lesions on diffusion-weighted imaging (DWI) occur in one third of patients with intracerebral hemorrhage (ICH) and are...
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The impact of perfusion computed tomography on the diagnosis and outcome of delayed cerebral ischemia after subarachnoid hemorrhage
BackgroundDelayed cerebral ischemia (DCI) is a preventable cause of poor neurological outcome in aneurysmal subarachnoid hemorrhage (aSAH). Advances...
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Cisternal nicardipine for prevention of delayed cerebral ischemia in aneurysmal subarachnoid hemorrhage: a comparative retrospective cohort study
PurposeIntrathecal vasoactive drugs have been proposed in patients with aneurysmal subarachnoid hemorrhage (aSAH) to manage cerebral vasospasm (CV)....
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Hydrocephalus, cerebral vasospasm, and delayed cerebral ischemia following non-aneurysmatic spontaneous subarachnoid hemorrhages: an underestimated problem
Non-aneurysmal subarachnoid hemorrhage (NASAH) is rare and mostly benign. However, complications such as cerebral vasospasm (CV), delayed cerebral...
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Secondary polycythaemia from chronic hypoxia is a risk for cerebral thrombosis: a case report
BackgroundSecondary polycythemia is considered the usual complication of chronic hypoxia. It can theoretically increase the oxygen-carrying capacity,...
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The post-resuscitation VASOGRADE: a more accurate scale to predict delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage
BackgroundPredicting the occurrence of delayed cerebral ischemia (DCI) after aneurysmal subarachnoid hemorrhage is of interest to adjust the level of...
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Electroacupuncture stimulation attenuates corpus striatum white matter injury in rats with cerebral ischemia by inhibition of Nogo-A/NgR pathway
ObjectiveTo investigate the effect and the mechanism of electroacupuncture (EA) on corpus striatum white matter injury in rats with focal cerebral...
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Molecular imaging of the brain–heart axis provides insights into cardiac dysfunction after cerebral ischemia
Ischemic stroke imparts elevated risk of heart failure though the underlying mechanisms remain poorly described. We aimed to characterize the...
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Neurological Pupil Index and Delayed Cerebral Ischemia after Subarachnoid Hemorrhage: A Retrospective Multicentric Study
BackgroundDelayed cerebral ischemia (DCI) occurs in around 30% of patients suffering from nontraumatic subarachnoid hemorrhage (SAH) and is...
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Imaging patterns of cerebral ischemia in hypereosinophilic syndrome: case report and systematic review
IntroductionIschemic stroke is a potential complication of hypereosinophilic syndromes (HES), and little is known about underlying pathophysiological...
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The effect of folic acid supplementation on damage caused by chronic cerebral hypo-perfusion in the hippocampus: the role of antioxidant agents and homocysteine
PurposeOxidative stress is known as the dominant factor in the damage caused by ischemia. Also, clinical studies have shown that the amount of folic...
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The association of collaterals with myocardial ischemia and viability in chronic total occlusions
Collateral development in chronic total occlusions (CTO) is crucial to perfuse the distal myocardium and its angiographic evaluation is frequently...
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Effect of an Albumin Infusion Treatment Protocol on Delayed Cerebral Ischemia and Relevant Outcomes in Patients with Subarachnoid Hemorrhage
BackgroundAn institutional management protocol for patients with subarachnoid hemorrhage (SAH) based on initial cardiac assessment, permissiveness of...
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Higher cystatin C level increases the risk of delayed cerebral ischemia after endovascular treatment of aneurysmal subarachnoid hemorrhage: a case–control study
Cystatin C (CysC) has been found to be associated with hemorrhagic and ischemic stroke in many studies. However, the association between CysC level...
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Safety and functional outcome analysis of ventriculoperitoneal shunt placement for hydrocephalus within the critical phase of possible delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage
Shunt-dependent hydrocephalus (HC) is a common sequela following aneurysmal subarachnoid hemorrhage (aSAH). However, there is still poor evidence...
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The association of calcium channel blocker with risk of adverse limb events in patients with chronic limb-threatening ischemia after endovascular treatment
Symptoms of lower-extremity artery disease (LEAD) emerge from impaired vascularization in distal circulation of the extremities. Calcium channel...
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Beam narrowing test: a motor index of post-stroke motor evaluation in an aged rat model of cerebral ischemia
Each year, 15 million people worldwide suffer from strokes. Consequently, researchers face increasing pressure to develop reliable behavioural tests...
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Cerebral Hemodynamics and Levosimendan Use in Patients with Cerebral Vasospasm and Subarachnoid Hemorrhage: An Observational Perfusion CT-Based Imaging Study
BackgroundDelayed cerebral ischemia associated with cerebral vasospasm (CVS) in aneurysmal subarachnoid hemorrhage significantly affects patient...
