Optic Nerve Glioma and Meningioma

Optic Nerve Glioma

1. Type of tumor: Benign or low-grade tumor arising from glial cells
2. Association: Often linked to neurofibromatosis type 1 (NF1)
3. Symptoms: Vision loss, proptosis (bulging eye), or optic nerve damage

Meningioma

1. Type of tumor: Typically benign tumor arising from meninges (protective membranes around brain and spinal cord)
2. Location: Can occur near optic nerve or other areas of the brain
3. Symptoms: Vision loss, double vision, or other neurological symptoms

Treatment

1. Monitoring: Regular imaging and eye exams
2. Surgery: To remove tumor or relieve pressure
3. Radiation therapy: In some cases

If you suspect an optic nerve glioma or meningioma, consult a neuro-ophthalmologist or neurosurgeon for proper diagnosis and treatment. Early detection is crucial for effective management.