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Delayed and progressive brain injury in children and adolescents with head trauma
1Department of Surgery, Cooper Hospital/University Medical Center, University of Medicine and Dentistry of New Jersey, Newark, USA.
Insights
Serial CT scans reveal delayed cerebral injuries in 41% of pediatric patients with severe closed-head injury. These injuries significantly impact survival and recovery, highlighting the need for vigilant monitoring.
Area of Science:
- Pediatric Neurology
- Neuroradiology
- Trauma Surgery
Background:
- Serious closed-head injuries in children and adolescents can lead to secondary complications.
- Early detection and management of evolving brain lesions are crucial for patient outcomes.
Purpose of the Study:
- To determine the incidence of delayed or progressive cerebral lesions in pediatric patients following severe closed-head injury.
- To identify factors associated with the development of these delayed injuries.
- To assess the impact of delayed cerebral injury on survival and recovery in this population.
Main Methods:
- Serial computed tomography (CT) scans were performed on 351 children and adolescents.
- Patients had sustained serious closed-head injuries.
- Data on initial trauma severity, extracranial injury, and coagulopathy were collected.
Main Results:
- Delayed or progressive lesions were identified in 145 (41%) of the participants.
- The occurrence of delayed cerebral injuries correlated with initial head trauma severity, major extracranial injury, and admission coagulopathy.
- Delayed cerebral injury significantly influenced survival and recovery, particularly in severe initial head trauma cases.
Conclusions:
- Serial CT scanning is a reliable method for diagnosing and monitoring delayed cerebral injury in pediatric patients.
- Identifying and managing these delayed lesions is critical for improving outcomes after severe head trauma in children.
- The findings underscore the importance of comprehensive neuroimaging and assessment in pediatric head injury management.
Abstract:
We performed serial CT scans on 351 children and adolescents with serious closed-head injury. Delayed or progressive lesions were encountered in 145 (41%). The occurrence of such delayed cerebral injuries correlated with the severity of the initial head trauma, with the presence of major extracranial injury and with studies of coagulopathy on admission. The presence of delayed cerebral injury had a profound influence on survival and recovery from head trauma, especially when the initial severity of the head injury was taken into account. We conclude that serial CT scans provide a reliable means of diagnosing and following the progress of delayed cerebral injury in the pediatric population.