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Increased intracranial pressure in post-traumatic rhinorrhoea
Neurochirurgia
|September 1, 1982
Summary
Persistent cerebrospinal fluid (CSF) leaks can cause increased intracranial pressure due to malabsorption or cysts. Treating both conditions is crucial for successful repair of CSF fistulous tracts.
Area of Science:
- Neurosurgery
- Neurology
- Otolaryngology
Background:
- Cerebrospinal fluid (CSF) leaks are often associated with persistent fistulous tracts.
- Increased intracranial pressure (ICP) can be a complicating factor in patients with CSF leaks.
Observation:
- Five out of 46 patients with persistent CSF leaks presented with coexistent increased intracranial pressure.
- In four patients, hypertension resulted from impaired CSF absorption.
- One patient had an intracerebral cyst secondary to trauma.
Findings:
- The study highlights varying degrees of intracranial hypertension and their clinical impact.
- Treatment failures in repairing CSF fistulous tracts may arise from addressing only one of two concomitant conditions.
Implications:
- Effective management of persistent CSF leaks requires addressing both the leak and associated intracranial hypertension.
- This underscores the importance of a comprehensive diagnostic and therapeutic approach in managing complex CSF leak cases.