Optic Nerve Glioma Learning Center

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Gliomas are tumors that grow in various parts of the brain. Optic gliomas can affect: One or both of the optic nerves, which carry visual information to the brain from each eye; The optic chiasm, the area where the opti...

Basic Info

Symptoms
The symptoms are due to the tumor growing and pressing on the optic nerve and nearby structures. Symptoms may include...
Causes
Optic gliomas are rare. The cause of optic gliomas is unknown. Most optic gliomas are slow-growing and non-cancerous ...
Tests
A neurologic examination reveals a loss of vision in one or both eyes. There may be changes in the optic nerve, inclu...
Treatments
Treatment varies with the size of the tumor and the general health of the person. The goal may be to cure the disorde...
Alternative Therapies
For organizations that provide support and additional information, see blindness resources.
Complications
Decreased vision; Blindness.
Prevention
Genetic counseling may be advised for people with neurofibromatosis-1. Regular eye exams may allow early diagnosis of...
Doctor Specialties
Call your health care provider if you have any vision loss, painless bulging of your eye forwards, or other symptoms ...

Basic Info

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