- Approximately 50 % of eyes develop NVG following ischaemic CRVO
- 50% of patients with ICE syndrome have glaucoma
- 50% of Cogan Rees patients have absent iris atrophy
- 50% of congenital glaucoma patients develop visual field loss
- 50% of patients with Reiger syndrome develop glaucoma
- 50% of patients with Peter’s anomaly develop glaucoma
- 50% of patients with NF-1 who develop glaucoma also develop neurofibroma of upper eyelid or facial hemiatrophy
- 50% of lacrimal gland masses are inflammatory and 50 % are neoplastic.
- After 5 years of ALT, 50% of eyes have controlled IOP
- Bleeding occurs in 50% cases after Nd:YAG irodotomy
- 50% of infants at birth, have obstrtuction of NLD at the level of valve Hasner
- 50% of patients with angioid streaks have systemic associations
- 50% of all retinal detachments are associated with one or more breaks
- 50% of cases of IPCV have good prognosis
- Maculopathy occurs in 50% cases of non central optic disc pits
- Cancer associated retinopathy is the initial manifestation of small lung cancer in 50% of cases
Published Online: April 16th, 2020 |
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