persistent fetal vasculature norrie’s...

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persistent fetal vasculature Norrie’s disease.

ROP

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• Coats' disease

FEVR

PERSISTANT FEATAL VASCULATUREPFV

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PHPV

PERSISTANT FEATAL VASCULATURE (PFV)

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Coat's

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Coat's MRI Criteria

Coat's prognosis

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Coat's prognosis

After 1 year of surgery

FEVR

• It is a retinal vascular disease in which the peripheral retinal vessels fail to grow into the far peripheral retina,leavingarea of avascular retina• It is a life long activeretinal vascular disease

with variable periods of quiescence

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Infant 4 ms of age presenting with leukocoria.There is no history of prematurity

OD OS

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FAOD OS

Vitrectomy

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thinretinal layers

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Infant aged 6 msPresenting with Rt leukocoria

FA

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Abnormal Peripheral vascular pattern

OCT

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