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Updated: Nov 1, 2025
Transient Middle Cerebral Artery Occlusion Model of Neonatal Stroke in P10 Rats
Published on: April 21, 2017
[Arterial ischemic stroke in children]
Manoëlle Kossorotoff1, Mickaël Dinomais2, Stéphane Chabrier3
1"Centre national de référence de l'AVC de l'enfant, service de neuropédiatrie, hôpital universitaire Necker-Enfants malades, AP-HP, Paris, France".
Insights
Pediatric arterial ischemic stroke requires prompt recognition of symptoms like sudden motor deficits. Early MRI and rapid management, including potential recanalization therapies, are vital for improving long-term outcomes in children.
Area of Science:
- Neurology
- Pediatrics
- Emergency Medicine
Background:
- Pediatric arterial ischemic stroke (AIS) is a sudden neurological event with lifelong consequences.
- Early symptom recognition, often unilateral motor deficits, is critical for initiating timely interventions.
Purpose of the Study:
- To emphasize the importance of early recognition and management of pediatric AIS.
- To highlight the role of advanced imaging and treatment modalities.
Main Methods:
- Utilizing Magnetic Resonance Imaging (MRI) as the primary diagnostic tool.
- Implementing established protocols for rapid patient management.
- Considering recanalization treatments such as intravenous thrombolysis and endovascular thrombectomy for eligible patients.
Main Results:
- Early recognition and management significantly improve patient outcomes.
- MRI is the definitive imaging modality for diagnosing pediatric AIS.
- Prompt intervention offers opportunities for recanalization therapies.
Conclusions:
- A structured approach to pediatric AIS, from initial recognition to prolonged follow-up, is essential.
- Comprehensive care must address motor, cognitive, and social development, preparing children for adult life.
Abstract:
Arterial ischemic stroke in children Stroke in children is an event of sudden occurrence with severe impact on the child's life. Most children will have consequences, lasting all lifelong. Early recognition of first symptoms, most often unilateral sudden motor deficit, is crucial to launch a pediatric stroke alert. MRI is the first and only imaging modality in this setting. Written protocols of early management improve early management for all patients. Rapid management permits the opportunity to consider recanalization treatments (intravenous thrombolysis, endovascular thrombectomy) in selected patients. Follow-up must be prolonged, adjusted to the age of stroke occurrence and to the personal developmental trajectory. Not only motor and cognitive deficits are considered, but also social participation and the preparation of the child's adult life.
