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Case Reports
. 1991;108(3):149-56.

[Meningocerebral hernia and defects of the tegmen. Diagnosis and surgical treatment]

[Article in French]
Affiliations
  • PMID: 2069329
Case Reports

[Meningocerebral hernia and defects of the tegmen. Diagnosis and surgical treatment]

[Article in French]
O Sterkers et al. Ann Otolaryngol Chir Cervicofac. 1991.

Abstract

Eight defects of the tegmen tympani or antri have been operated on during the last two years. Among these cases, 4 brain herniae were associated with the defect of the tegmen. Magnetic resonance imaging permitted to evaluate accurately the space occupying lesions into the mastoid cavity and disclosed the brain and/or meningeal herniations. The defect of the tegmen was oblitered through a middle fossa approach whereas the hernia was resected through a mastoid approach when necessary.

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