UNILATERAL BURIED OPTIC DISC DRUSEN MIMICKING DISC EDEMA - A CASE REPORT
Abstract
Optic disc drusen are hyaline like calcific material within the substance of the optic nerve head. They are bilateral in 85 percent of the cases and may mimic papilledema. We report a case of eleven year old male presenting with unilateral disc edema. ophthalmological evaluation , B scan ultrasonography revealed the presence of an unilateral buried optic disc drusen. Clinical suspicion of optic disc drusen in cases of optic disc swelling though unilateral is important to avoid unnecessary investigations.
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Mustonen E. Pseudopapilloedema with and without verified optic disc drusen. A clinical analysis. Acta Ophthalmol (Copenh) 1983;61:1037-56.
Genetic diseases of the eye : Elias I.Traboulsi- second edition,142-143.
Tso MOM. Pathology and pathogenesis of drusen of the optic nerve head. Ophthalmology 1981;88:1066-80.
Davis PL, Jay WM , Optic nerve head drusen. Semin Ophthalmol.2003:18:222-242.
Heikki Erkkila,Clinical appearance of optic disc drusen in childhood, Albrecht Von Graefes Arch Klin Exp.Ophthalmol.1975;193(1):1-18
Kurz-Levin MM, Landau K. A comparison of imaging techniques for diagnosing drusen of the optic nerve head. Arch Ophthalmol 1999;117:1045-9
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