[Post-traumatic petroso-nasal cerebrospinal fluid fistula].
The authors present five cases of posttraumatic petronosal fistulas. The stress the rarity of these cases, their anatomo-pathological aspects, the pathophysiological consequences of the osteo-meningeal fissure and the necessity of the neurosurgical treatment.
D000293:Adolescent; D000328:Adult; D002559:Cerebrospinal Fluid Rhinorrhea; D005151:Facial Injuries / Q000150:complications; D005260:Female; D005402:Fistula; D006801:Humans; D008297:Male; D009668:Nose Diseases; D010579:Petrous Bone / Q000293:injuries
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