[Optic nerve sheath meningioma: diagnosis and new treatment options, a case study of monocular blindness during
R Berete1, C Vignal-Clermont, H Boissonnet
1Service d'Ophtalmologie, Fondation Ophtalmologique Adolphe de Rothschild, Paris.
Journal Francais D'Ophtalmologie
|August 4, 2006
Abstract:
Optic nerve sheath meningiomas are challenging lesions to manage. We report here a case of primary optic nerve sheath meningioma in a pregnant woman with sudden unilateral vision loss. Then we review the current literature on the subject, prognosis factors, and report the results of fractionated radiotherapy and current therapeutic guidelines. Pregnancy may accelerate growth of meningiomas and this diagnosis must be considered in all cases of optic neuropathy in pregnant woman.
Related Concept Videos
Glaucoma: Overview
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
Angle Closure Glaucoma: Treatment
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
