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Traumatic extradural hematomas with delayed development.
Computerized Radiology : Official Journal of the Computerized Tomography Society
|July 1, 1984
Summary
Delayed extradural hematomas are more common than previously thought. This study highlights their occurrence and discusses the pathogenesis of these traumatic brain injuries.
Area of Science:
- Neurosurgery
- Neuroradiology
- Trauma Surgery
Background:
- Computerized tomography (CT) has improved the diagnosis of traumatic brain injuries.
- Traumatic extradural hematomas are a significant concern in neurotrauma.
Observation:
- Sequential CT scans were performed on 16 patients with 78 traumatic extradural hematomas.
- Four hematomas showed enlargement, and five demonstrated delayed development post-injury.
Findings:
- Delayed extradural hematomas are potentially more frequent than previously assumed.
- Three cases of surgically significant delayed extradural hematomas are presented.
Implications:
- This research suggests a need for increased vigilance regarding delayed extradural hematomas.
- Understanding the pathogenesis is crucial for improved patient management and outcomes in traumatic brain injury.