Coexistent Optic Neuritis and Isolated Acute Sphenoid Sinusitis

JOURNAL TITLE: Clinical Rhinology

Author
1. MG Rajiniganth
2. Usha R Kim
3. Mahesh Kumar
ISSN
0974-4630
DOI
10.5005/jp-journals-10013-1010
Volume
2
Issue
3
Publishing Year
2009
Pages
4
Author Affiliations
    1. Center for Molecular Imaging, University of Michigan, Ann Arbor, USA
    1. Aravind Eye Hospital and Postgraduate Institute of Ophthalmology, Madurai Tamil Nadu, India
    1. Aravind Eye Hospital and Postgraduate Institute of Ophthalmology, Madurai Tamil Nadu, India
  • Article keywords
    Sphenoid sinus, optic canal, visual acuity

    Abstract

    We report two cases of optic neuritis associated with isolated acute sphenoid sinusitis. This is the first report of isolated sphenoid sinusitis with dehiscent optic canal with exposed nerve presented with optic neuritis without any orbital inflammation. In both cases visual acuity deteriorated with steroid therapy, CT scan showed air fluid in the sphenoid sinus with dehiscent optic canal. Antibiotic, sphenoidotomy and later steroid course had a partial recovery in vision.

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