Tension pneumocephalus
- PMID: 3847465
- DOI: 10.1097/01376517-198506000-00002
Tension pneumocephalus
Abstract
Tension pneumocephalus occurs when intracranial air exists under pressure, resulting in neurologic deterioration. The syndrome is precluded by an extracranial-intracranial communication and a difference in extracranial-intracranial pressure with the latter being greater. Although most frequently associated with head trauma, a variety of situations, including an operative sitting position and use of nitrous oxide anesthesia, have been known to contribute to this potentially life-threatening complication. This article will address pathogenesis, assessment parameters, and medical and nursing approaches utilized to reduce and minimize further entrapment of air. A case report will be presented illustrating this condition.
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