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Article
Optical computation of discrete Fourier transform utilizing the temporal Talbot effect with input pulse trains of finite duration
The temporal Talbot effect (TTE) embodies the phenomenon of discrete Fourier transform (DFT). However, in an ideal temporal Talbot system, an infinitely long pulse train is required as input, which hinders the...
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Article
Association Between Hypoperfusion Intensity Ratio and Postthrombectomy Malignant Brain Edema for Acute Ischemic Stroke
Malignant brain edema (MBE) is a life-threatening complication that can occur after mechanical thrombectomy (MT) for acute ischemic stroke. The hypoperfusion intensity ratio (HIR) reflects the tissue-level per...
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Article
Open AccessEffect of leukoaraiosis on collateral circulation in acute ischemic stroke treated with endovascular therapy: a meta-analysis
The recruitment of collateral circulation correlates with a balance of the microvasculature. Uncertainty remains to be made about the association of leukoaraiosis with leptomeningeal collaterals. To explore th...
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Article
Relationship between white matter hyperintensities and chronic kidney disease in patients with acute lacunar stroke
Previous studies have revealed a relationship between chronic kidney disease (CKD) and white matter hyperintensities (WMH). However, studies on the WMH and CKD in acute stroke patients are rare, and the conclu...
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Article
Open AccessSerum Uric Acid is Independently Associated with Enlarged Perivascular Spaces
Enlarged perivascular spaces (EPVS) are reported to be associated with impaired cognitive function and sleep disorders. It is of clinical importance to understand the risk factors for EPVS. Hyperuricemia incre...
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Article
Open AccessClinical features and the degree of cerebrovascular stenosis in different types and subtypes of cerebral watershed infarction
Whether there are differences in pathogenesis among different types and subtypes of cerebral watershed infarction (WSI) is controversial since they have been combined into a single group in most previous studies.
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Article
Higher blood–brain barrier permeability is associated with higher white matter hyperintensities burden
The pathogenesis of white matter hyperintensities (WMH) is incompletely understood but blood–brain barrier (BBB) dysfunction may play a key role. This study aimed to investigate the relationship between BBB pe...
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Article
Open AccessMild encephalitis/encephalopathy with reversible splenial lesion (MERS) in adults-a case report and literature review
Mild encephalitis/encephalopathy with reversible splenial lesion (MERS) is a rare clinico-radiological entity characterized by the magnetic resonance imaging (MRI) finding of a reversible lesion in the corpus ...
