Related Experiment Video

Updated: Jun 3, 2026

A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia
06:01

A Thrombotic Stroke Model Based On Transient Cerebral Hypoxia-ischemia

Published on: August 18, 2015

[Summary Ischemic stroke in children]

Raluca Tudorache1,2,3, Manoëlle Kossorotoff1,4

  • 1Service de neuropédiatrie, AP-HP, hôpital universitaire Necker-Enfants malades, Paris, France.

La Revue Du Praticien
|June 2, 2026
PubMed

Insights

Pediatric acute ischemic stroke requires rapid diagnosis and treatment. Prompt recognition and advanced imaging like MRI are key for effective reperfusion therapies in children, with ongoing research into treatments like tenecteplase.

Area of Science:

  • Neurology
  • Pediatrics
  • Emergency Medicine

Background:

  • Pediatric acute ischemic stroke is a critical neurological condition with significant long-term effects.
  • Timely recognition and intervention are vital to minimize brain damage and improve outcomes.
  • Established "Pediatric Stroke Alert" pathways aid in rapid diagnosis and management.

Purpose of the Study:

  • To highlight the importance of early recognition and diagnostic tools in pediatric stroke.
  • To discuss current and experimental therapeutic options for acute ischemic stroke in children.
  • To emphasize the need for long-term follow-up and management of arteriopathies.

Main Methods:

  • Utilizing Magnetic Resonance Imaging (MRI) as the gold standard for differentiating stroke from mimics.
  • Evaluating the potential of thrombolysis and mechanical thrombectomy within therapeutic timeframes.
  • Reviewing the current evidence and experimental status of tenecteplase in pediatric patients.

Main Results:

  • MRI is essential for accurate diagnosis in pediatric stroke cases.
  • Reperfusion therapies like thrombolysis and thrombectomy are viable when administered promptly.
  • Inflammatory focal cerebral arteriopathy is identified as a primary cause in pediatric stroke.

Conclusions:

  • Early detection and intervention are paramount in managing pediatric acute ischemic stroke.
  • Further research is necessary to optimize experimental treatments, such as tenecteplase, for pediatric use.
  • Comprehensive neurodevelopmental follow-up is crucial for children affected by stroke.

Keywords:
stroke

More Related Videos

Transient Middle Cerebral Artery Occlusion Model of Neonatal Stroke in P10 Rats07:56

Transient Middle Cerebral Artery Occlusion Model of Neonatal Stroke in P10 Rats

Published on: April 21, 2017

Establishment of Acute Pontine Infarction in Rats by Electrical Stimulation05:02

Establishment of Acute Pontine Infarction in Rats by Electrical Stimulation

Published on: August 27, 2020

Related Concept Videos

Ischemic Stroke ll: Pathophysiology01:15

Ischemic Stroke ll: Pathophysiology

An ischemic stroke occurs when a cerebral blood vessel becomes obstructed, most often by a thrombus or embolus, interrupting the delivery of oxygen and glucose to brain tissue. Because neurons rely on continuous aerobic metabolism, energy failure begins within minutes of reduced perfusion. The region receiving the least blood flow becomes the infarct core, an area of irreversible cellular death. Surrounding this core lies the penumbra, a zone of hypoperfused but still viable tissue that is...
Ischemic Stroke l: Introduction01:15

Ischemic Stroke l: Introduction

Ischemic stroke is an acute cerebrovascular condition in which blood flow to a brain region is suddenly interrupted, leading to tissue infarction. Neurons depend on continuous oxygen and glucose supply, so even brief reductions in perfusion cause energy failure, ionic imbalance, and irreversible injury. Ischemic strokes are classified into thrombotic and embolic types based on their underlying mechanisms.Thrombotic MechanismsThrombotic stroke develops when a clot forms within a cerebral artery.
Stroke: Introduction and Types01:29

Stroke: Introduction and Types

A stroke is an acute neurological event caused by the sudden disruption of cerebral blood flow, leading to rapid loss of neuronal function. Neurons depend on continuous oxygen and glucose supply, so even brief interruptions can cause irreversible injury within minutes. Strokes are classified into ischemic and hemorrhagic types.Ischemic StrokeIschemic strokes are most common and occur due to arterial occlusion, depriving brain tissue of oxygen and nutrients. This leads to energy failure, ionic...
Ischemic Heart Disease: Overview01:17

Ischemic Heart Disease: Overview

Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and narrowing...
Hemorrhagic Stroke l: Introduction01:17

Hemorrhagic Stroke l: Introduction

A hemorrhagic stroke is an acute neurological event that occurs when a weakened cerebral blood vessel ruptures, allowing blood to accumulate within or around the brain. The sudden release of blood forms a focal hematoma that increases intracranial pressure, displaces neural tissue, and can obstruct cerebrospinal fluid pathways. These effects may be compounded by intraventricular extension of the hemorrhage, cerebral edema, or compression of adjacent structures, all of which contribute to...
Hemorrhagic Stroke ll: Pathophysiology01:29

Hemorrhagic Stroke ll: Pathophysiology

A hemorrhagic stroke develops when a cerebral blood vessel ruptures, allowing blood to escape into the surrounding brain tissue, as in intracerebral hemorrhage (ICH), or into the subarachnoid space, as in subarachnoid hemorrhage (SAH). Because the skull is a rigid compartment, the sudden presence of extravascular blood rapidly increases intracranial pressure and compresses adjacent neural structures, leading to immediate tissue injury and impaired cerebral perfusion.Mass Effect and Primary...