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Condition: Atrial Fibrillation
Procedure: CT Scan

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Total 484 results found since Jan 2013.

Impact of Left Atrial Appendage Morphology on Recurrence in Embolic Stroke of Undetermined Source and Atrial Cardiopathy
Conclusions: The LAA morphology types may help identify high risk of embolic stroke recurrence in ESUS with atrial cardiopathy. LAA morphology in atrial cardiopathy may provide clues for developing therapies tailored to specific mechanisms.
Source: Frontiers in Neurology - June 22, 2021 Category: Neurology Source Type: research

Prediction of Occurrence of Cerebral Infarction After Successful Mechanical Thrombectomy for Ischemic Stroke in the Anterior Circulation by Arterial Spin Labeling
ConclusionThe AI of ASL-CBF before MT or a  combination of a history of atrial fibrillation, the AI of ASL-CBF before MT, and the time from onset to reperfusion can be used to predict the occurrence of infarction in patients arriving within 8 h after stroke onset in which reperfusion with MT was successful.
Source: Clinical Neuroradiology - June 6, 2023 Category: Neurology Source Type: research

Areas of Cerebral Ischemia Have Increased Propensity to Convert to Infarct among Diabetics (P7.155)
CONCLUSIONS: PCT evaluation suggests that a lower CBV could explain worse outcomes among diabetics with stroke. Microvascular disease and endothelial dysfunction should be investigated as potential mechanisms for lower CBV and worse outcomes among diabeticsDisclosure: Dr. Mohamed has nothing to disclose. Dr. Reddy has nothing to disclose. Dr. Bhattacharya has nothing to disclose.
Source: Neurology - April 9, 2014 Category: Neurology Authors: Mohamed, W., Reddy, S., Bhattacharya, P. Tags: Cerebrovascular Disease and Interventional Neurology: Predictors of Outcome After Ischemic Stroke Source Type: research

Regional function analysis of left atrial appendage using motion estimation CT and risk of stroke in patients with atrial fibrillation
Conclusion LAA regional dysfunction is associated with stroke/TIA in AF patients. Our results offer a basis for a prospective study to determine the role of LAA regional dysfunction by iME in predicting cerebrovascular events such as stroke or TIA.
Source: European Heart Journal Cardiovascular Imaging - June 13, 2016 Category: Radiology Authors: Al-Issa, A., Inoue, Y., Cammin, J., Tang, Q., Nazarian, S., Calkins, H., Fishman, E. K., Taguchi, K., Ashikaga, H. Tags: ORIGINAL ARTICLES Source Type: research

Stroke etiology and collaterals: atheroembolic strokes have greater collateral recruitment than cardioembolic strokes
ConclusionsAtheroembolic strokes seem to be associated with better collateral flow compared to cardioembolic strokes. This may in part explain the worse outcomes of AF‐related stroke.
Source: European Journal of Neurology - April 21, 2017 Category: Neurology Authors: L. C. Rebello, M. Bouslama, D. C. Haussen, J. A. Grossberg, S. Dehkharghani, A. Anderson, S. R. Belagaje, N. A. Bianchi, M. Grigoryan, M. R. Frankel, R. G. Nogueira Tags: Original Article Source Type: research

Acute ischemic stroke management in Lebanon: obstacles and solutions.
This study assesses the current practices of physicians in Lebanon routinely involved in ischemic stroke (IS) management. We conducted a prospective observational study of patients hospitalized at 8 different Lebanese hospitals in the period August 1, 2015 to July 31, 2016, with a diagnosis of acute stroke. Baseline characteristics and data on diagnostic studies, as well as treatments received during hospitalization and at discharge, were collected and analyzed. Two hundred and three strokes/transient ischemic attacks (TIAs) were recorded but only 173 patients (85%) with ischemic events were included in the study. The pati...
Source: Functional Neurology - May 27, 2020 Category: Neurology Tags: Funct Neurol Source Type: research

Types of intraparenchymal hematoma as a predictor after revascularization in patients with anterior circulation acute ischemic stroke
CONCLUSION: Parenchymal hematoma was a predictor of poor outcomes. In particular, the absence of the anterior communicating artery on pre procedural time-of-flight magnetic resonance angiography is a potential risk factor for parenchymal hematoma after revascularization for anterior circulation acute ischemic stroke.PMID:33880207 | PMC:PMC8053447 | DOI:10.25259/SNI_792_2020
Source: Surgical Neurology International - April 21, 2021 Category: Neurosurgery Authors: Yusuke Morinaga Kouhei Nii Yusuke Takemura Hayatsura Hanada Kimiya Sakamoto Yoko Hirata Ritsurou Inoue Jun Tsugawa Satoshi Kimura Kanako Kurihara Yuji Tateishi Toshio Higashi Source Type: research