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Posttraumatic tension pneumocephalus
1Concussion Care Centre Of Virginia, Glen Allen 23060, USA.
The Journal of Head Trauma Rehabilitation
|February 9, 1999
Summary
Tension pneumocephalus is a rare cause of delayed posttraumatic headache (PTHA). Prompt diagnosis and surgical intervention for this condition can effectively resolve persistent headaches in patients with a history of traumatic brain injury.
Area of Science:
- Neurology
- Neurosurgery
- Radiology
Background:
- Delayed posttraumatic headache (PTHA) can significantly impact quality of life years after traumatic brain injury (TBI).
- Identifying uncommon etiologies of PTHA is crucial for effective patient management.
Observation:
- A 26-year-old male with a history of severe TBI and facial fractures presented with a 3-year history of progressive, unilateral frontal headache.
- The patient's headache was described as an intense, bursting sensation, unresponsive to conservative management.
Findings:
- Computed tomography (CT) scan revealed tension pneumocephalus, a rare condition characterized by air accumulation in the cranial cavity under pressure.
- Surgical evacuation of the pneumocephalus and repair of an underlying dural leak led to complete resolution of the patient's headaches.
Implications:
- This case highlights the importance of considering rare causes like tension pneumocephalus in the differential diagnosis of PTHA.
- Timely diagnosis and neurosurgical intervention for tension pneumocephalus can prevent significant morbidity and improve patient outcomes.