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| | eMedicine - Ptosis, Congenital : Article by Donny W Suh, MD, FAAP |
 | | Ptosis may be present at birth, or it may develop later in life. |
 | | In most cases of congenital ptosis, the problem is isolated and does not affect the vision. |
 | | Surgery for ptosis in patients with a history of dry eyes, seventh cranial nerve palsy, or significant extraocular muscle abnormalities, such as severe Graves ophthalmopathy, double elevator palsy, or progressive external ophthalmoplegia, should be approached with great caution to avoid exposure keratopathy following the surgery. |
| www.emedicine.com /oph/topic345.htm (2802 words) |
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