[Neuro-Ophthalmological Considerations on Meningiomas of the Anterior Visual Pathways].

Meningiomas are slow growing tumours, usually becoming symptomatic with visual loss or diplopia, or they are found incidentally. Not all meningiomas need to be treated. Treatment consists of neuro-surgical removal or radiotherapy if surgery is not possible. Whether a meningioma of the anterior visual pathways needs to be treated is mainly determined by the ophthalmological state. This must also include assessment of the prognosis by evaluation of the clinical findings and OCT scanning. This contribution is intended as an overview of all relevant factors with meningiomas of the anterior visual pathways. It is mainly based on the authors' own experiences.