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Updated: Jun 19, 2026

A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia
Published on: August 18, 2015
[Neurologic emergency in children's hospital. Stroke]
A Palmieri1, A C Molinari, A Rossi
1Unità Operativa di Medicina d'Urgenza, Centro Regionale di Trombosi ed Emostasi, Istituto Giannina Gaslini IRCCS, Genova, Italia. antonellapalmieri@ospedale-gaslini.ge.it
Insights
Pediatric stroke diagnosis and treatment can be delayed. This study highlights the need for emergency room physician awareness of increasing childhood stroke cases and emphasizes a multidisciplinary approach for better outcomes.
Area of Science:
- Pediatric Neurology
- Emergency Medicine
Background:
- Childhood stroke (pediatric stroke) incidence may be underestimated in emergency department (ED) settings.
- Delayed diagnosis and treatment are significant concerns in pediatric stroke cases.
Purpose of the Study:
- To raise awareness among emergency room physicians about the increasing incidence of stroke in children.
- To analyze the presentation and treatment strategies for pediatric stroke cases admitted to a pediatric emergency department.
Main Methods:
- A departmental study was conducted at Giannina Gasslini Children's Hospital, Genoa, Italy.
- Retrospective analysis of 23 children admitted with stroke to the pediatric emergency department between 2001 and 2005.
- Incidence rates were calculated for neurology and all pediatric patients.
Main Results:
- The incidence of stroke among neurology patients was 0.8% and 0.02% among all pediatric patients (2001-2005).
- This incidence may be lower than reported due to the exclusion of patients presenting at the ED at stroke onset.
- Treatment strategies included anticoagulant or antiplatelet therapy, with homogeneous approaches for specific conditions like sickle cell disease, venous stroke, or heart disease.
Conclusions:
- Pediatric stroke cases present diverse clinical manifestations and require varied therapeutic strategies.
- Current treatment is often individualized, but a critical review indicates the necessity for a standardized multidisciplinary protocol.
Aim:
The results may be related to the relative delay in diagnosis and thus in treatment. The authors hope that their paper will help make physicians who work in emergency rooms more aware of the increase in stroke in children.
Methods And Results:
The study a departmental study in the Children's Hospital, carried out at the Giannina Gasslini Children's Hospital of Genoa, Italy. The authors report on 23 children with stroke who were admitted at onset to the pediatric emergency department. The incidence of patients with stroke at the Institute between 2001 and 2005, was 0.8% among neurology patients and 0.02% among all pediatric patients. This incidence would appear to be lower than the rates reported in the literature. This is most likely due to the fact that patients who presented at the Emergency Department at onset of the stroke were not taken in consideration. In the last few years, children with stroke have been treated empirically by anticoagulant or antiplatelet therapy. Patients with sickle cell disease, with venous stroke, or with heart disease are all treated in a rather homogeneous manner.
Conclusions:
These cases represent the different types of presentation of stroke in children and also clearly display the different therapeutic strategies that have been applied. In fact, the patients were treated on the basis of an individual protocol which was decided case by case but a critical review of these cases establishes a necessary multidisciplinary protocol.
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Hemorrhagic Stroke ll: Pathophysiology
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Transient Ischemic Attack l: Introduction
