Optic nerve glioma history and symptoms: Difference between revisions
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==Overview== | ==Overview== | ||
==History and Symptoms== | ==History and Symptoms== | ||
==History== | |||
Patients with optic pathway gliomas most frequently present in the first decade with a median age of 6.5 years, with slowly progressive visual loss, followed later by proptosis (although this sequence may occasionally be reversed). Acute visual loss due to hemorrhage into the tumor is uncommon. | |||
==Common Symptoms== | ==Common Symptoms== | ||
Revision as of 15:20, 3 September 2015
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Overview
History and Symptoms
History
Patients with optic pathway gliomas most frequently present in the first decade with a median age of 6.5 years, with slowly progressive visual loss, followed later by proptosis (although this sequence may occasionally be reversed). Acute visual loss due to hemorrhage into the tumor is uncommon.
Common Symptoms
The symptoms are due to the tumor growing and pressing on the optic nerve and nearby structures. Symptoms of optic nerve glioma may include:
- Involuntary eyeball movement
- One or both eyes may bulge outward
- Squinting
- Vision loss in one or both eyes
- Leads to eventual blindness
- May be a loss of peripheral vision or vision loss may be more general
The patient may show symptoms of diencephalic syndrome, which includes delayed growth, loss of appetite and body fat, daytime sleeping and decreased memory and intellectual function.