Wake-up stroke (WUS) is a subgroup of ischemic stroke in which patients show no
abnormality before sleep while wake up with neurological deficits. In addition to the …

Owing to the large inter-subject variability, early post-stroke prognosis is challenging, and
objective biomarkers that can provide further prognostic information are still needed. The …

Purpose Isolated speech impairment is one of the most challenging clinical manifestations of
stroke mimic (SM). We aimed to investigate perfusional and EEG pattern of isolated aphasia …

Abstract Backgrounds Wake-Up Stroke (WUS) patients are generally excluded from
thrombolytic therapy (rTPA) due to the unknown time of stroke onset. This study aimed to …

Objective: Advanced neuroimaging has proved to be pivotal in the management of acute
ischemic stroke. The use of CT perfusion (CTP) core and penumbra parameters to predict …

Background and purpose Diagnosis of posterior circulation stroke may be challenged.
National Institutes of Health Stroke Scale (NIHSS) and brain imaging (non-contrast brain …

Purpose To compare the ischemic core volume estimated by CT Perfusion 4D and Vue
PACS with that estimated by RAPID software in acute ischemic stroke (AIS). Materials and …

Objectives The combined use of perfusion neuroimaging and brain oscillatory activity may
provide a better clinical picture of neurovascular coupling of the injured area in ischemic …

Background Migrainous aura (MA) represents the third most common stroke mimic (SM).
Advanced neuroimaging is pivotal in the assessment of patients with focal neurological …

Currently, endovascular treatment has been proven to be effective when conducted within 6
hours of symptom onset. However, when patients have symptoms for more than 6 hours …