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Strangulation injuries in children
Daan Sep1, Karl-Christian Thies
1Department of Anaesthesiology (550), Radboud University Medical Centre, P.O. Box 9101, 6500 HB Nijmegen, The Netherlands. D.Sep@anes.umn.nl
Insights
Strangulation on playground equipment is a rare but fatal risk for children. Despite high mortality, resuscitation efforts can lead to neurologically intact survival in some cases.
Area of Science:
- Pediatric Safety
- Forensic Pathology
- Emergency Medicine
Background:
- Playground injuries are a significant cause of childhood morbidity, though fatalities are infrequent.
- Strangulation accounts for over 50% of playground-related child fatalities.
- Understanding the mechanisms of injury is crucial for prevention and treatment.
Observation:
- A case of fatal strangulation involving playground equipment in a 4-year-old child is presented.
- Literature review on playground strangulation fatalities and their mechanisms.
Findings:
- Strangulation leads to hypoxia, acidosis, and brain cell death via airway obstruction and venous congestion.
- Survivors rarely experience airway or spinal cord injury.
- Mortality rates for strangulation are high, with poor neurological recovery post-cardiac arrest.
Implications:
- Emphasizes the critical danger of strangulation in playground environments.
- Highlights the importance of prompt and thorough resuscitation, even in severe cases.
- Suggests potential for neurologically intact survival with residual circulation, warranting continued medical intervention.
Abstract:
In this article we present a case of fatal strangulation with playground equipment in a 4-year-old child and a review of the literature. Playground injuries are a major cause of injury in children but fatalities are rare. However, strangulation is the cause of death in more than 50% of all playground fatalities. Neurological damage and death are caused by airway obstruction and venous congestion leading to hypoxia, acidosis, brain congestion and brain cell death. Airway injury in survivors is an exception and spinal cord injury has not been found in survivors. The mortality rate in strangulation is high. In cardiac arrest survival is unlikely and full neurological recovery has never been reported. However, all resuscitative efforts should be undertaken in patients with a residual circulation because neurologically intact survival is possible even in deeply comatose patients.
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