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Management of Temporal Bone Trauma Craniomaxillofacial trauma ...

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CSF leakage- surgical intervention<br />

Surgery is indicated for continuous CSF otorrhea<br />

or rhinorrhea persisting longer than 14 days.<br />

If lumbar drainage for 72 hours fails, surgical<br />

exploration is recommended for closure <strong>of</strong> the<br />

dural tear and prevention <strong>of</strong> meningitis.<br />

Dehiscent brain tissue extending into the<br />

temporal bone is nonfunctional and can be<br />

removed by electrocautery.<br />

CRANIOMAXILLOFACIAL TRAUMA & RECONSTRUCTION/VOLUME 3, NUMBER 2 2010

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