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Updated: May 19, 2026
06:01
A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia
Published on: August 18, 2015
Cerebrogenic tachyarrhythmia in acute stroke.
As Praveen Kumar1, E Babu, Dk Subrahmanyam
1Department of Medicine, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India.
Journal of Neurosciences in Rural Practice
|August 7, 2012
Summary
Electrocardiogram (ECG) abnormalities are common after acute stroke. This study reports a rare case of focal atrial tachycardia following ischemic stroke in a 50-year-old female patient.
Area of Science:
- Cardiology
- Neurology
Background:
- Electrocardiogram (ECG) abnormalities are frequently observed following acute stroke, encompassing both ischemic and hemorrhagic types.
- Common ECG findings include repolarization abnormalities like ST elevation/depression, negative T waves, and QT prolongation.
- While atrial fibrillation is the most frequent tachyarrhythmia post-stroke, focal atrial tachycardia is exceptionally rare.
Observation:
- This report details a unique case of focal atrial tachycardia occurring subsequent to an acute ischemic stroke.
- The affected patient was a 50-year-old female with no prior history of structural heart disease.
Findings:
- The case highlights the potential for diverse cardiac arrhythmias, including rare focal atrial tachycardia, to manifest after acute ischemic stroke.
- The study focuses on the mechanisms and clinical significance of this specific arrhythmia in the context of stroke.
Implications:
- Understanding these post-stroke cardiac events is crucial for comprehensive patient management.
- This case underscores the importance of cardiac monitoring in stroke patients, even in the absence of pre-existing heart conditions.
- Further research into the mechanisms linking stroke and focal atrial tachycardia may improve diagnostic and therapeutic strategies.
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