Easily Screenable Characteristics Associated with Cognitive Improvement and Dysfunction After Carotid Endarterectomy
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چکیده
منابع مشابه
Postoperative changes in cerebral metabolites associated with cognitive improvement and impairment after carotid endarterectomy: a 3T proton MR spectroscopy study.
BACKGROUND AND PURPOSE Cognitive function can improve or decline after carotid endarterectomy. Proton MR spectroscopy can be used evaluate cerebral metabolites, such as N-acetylaspartate, choline, and creatine, in vivo. The purpose of the present study was to determine whether postoperative changes in cerebral metabolites measured by using 3T proton MR spectroscopy were associated with changes ...
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Background and Purpose—Although cerebral hyperperfusion after carotid endarterectomy (CEA) often impairs cognitive function, MRI does not always demonstrate structural brain damage associated with postoperative cognitive impairment. The purpose of the present study was to determine whether postoperative cortical neural loss, which can be detected by I-iomazenil single-photon emission CT, is ass...
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One of the incapacitating postoperative morbidities that was seen in all types of surgery is Postoperative cognitive dysfunction (POCD). The elder patients and also cardiac surgery patients (CSPs) are at particular risk. Additionally it was shown that the severity, extension of impairment and the incidence rate of POCD is more in CSPs. POCD is a dementia-like symptoms disorder is characterized ...
متن کاملCognitive Function After Carotid Endarterectomy: Early Decline and Later Recovery.
AIM To prospectively study neurocognitive performance following carotid endarterectomy (CEA) in various follow-up periods, taking into account the potential confounding factors. MATERIAL AND METHODS Thirty-six patients with carotid artery stenosis received CEA (group A). Thirty-one patients underwent surgery for femoropopliteal occlusive disease served as controls (group B). Neuropsychologica...
متن کاملInducible nitric oxide synthase promoter polymorphism affords protection against cognitive dysfunction after carotid endarterectomy.
BACKGROUND AND PURPOSE Cognitive dysfunction occurs in 9% to 23% of patients during the first month after carotid endarterectomy (CEA). A 4-basepair (AAAT) tandem repeat polymorphism (either 3 or 4 repeats) has been described in the promoter region of inducible nitric oxide synthase (iNOS), a gene with complex roles in ischemic injury and preconditioning against ischemic injury. We investigated...
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ژورنال
عنوان ژورنال: World Neurosurgery
سال: 2019
ISSN: 1878-8750
DOI: 10.1016/j.wneu.2018.09.076