Tuesday 1 December 2015

My baby is born Premature. Do i need to know anything special about the eyes?

Your baby is premature.
The Vision of your baby depends upon the baby’s RETINA, which also is premature bcos your baby is premature.
You require a ROP check by a Retina specialist to prevent risk of blindness in your baby.

·        What is this ROP ??? (Retinopathy of Prematurity)
·        Why should I be worried about the eyes of my premature baby ?

The innermost layer of the eye (the retina) is not fully developed (it too is premature) in a premature baby due to early birth. This premature retina layer is further exposed to factors, which are aiding this condition called ROP.
This premature retina can develop abnormal blood vessels.  This can cause bleeding inside the eye and also a retinal detachment.  
This is called ROP (Retinopathy of Prematurity).
If developed and progressed, ROP surely leads to low vision and even blindness.

The sad part is that it is a condition exclusive to premature babies.
The sadder part is that it is a condition which progresses very fast. If not detected and treated at the crucial time, it can lead to irreversible low vision or even blindness.

·        How can I help detect ROP in my premature baby?

A Retina Specialist or a Pediatric Ophthalmologist or a trained eye surgeon can detect ROP by detailed examination of your premature baby’s eyes. All it requires is for you to remind your Pediatrician or directly request for a Retina Specialist.

This test is done inside your Neonatal Unit or the hospital, during a visit by the Retina Specialist or Pediatric Ophthalmologist. The pupils of the eye are dilated using drops and the Retina is examined by an Indirect Ophthalmoscope for any signs of ROP.  In fact, you can ask your Paediatrician to help you with an ROP Eye check.

·        Should all premature babies be examined for ROP?
ALL premature babies should be examined ……..at the soonest.

And after all it is a simple exam, done in the hospital without any inconvenience to your baby. And this one simple examination to detect ROP could mean the difference between normal vision and blindness.

Babies with a birthweight of less than 1700 gm or those born before 35 weeks of pregnancy are at the highest risk to develop ROP.
Any premature baby who has other problems after birth (oxygen line, blood transfusion, infections, etc) is also at a risk.

·        What is treatment for ROP?
ROP is best treated with laser rays. This treatment can be done in the Neonatal unit or the hospital, with the help of the Pediatrician and team. The treatment helps stop further growth of abnormal vessels, thus preventing complications.

The thing to remember is that ROP is a very fast disease. The time period between early detection and complications is just 2-3 weeks. The treatment has to be decided on at the soonest. ROP should be treated as soon as it reaches a critical stage called as threshold ROP. There is a 50% greater risk of vision loss if left untreated after this.

The treatment is successful in majority of the case. Only some rare, late diagnosed or complicated retina’s may go into further complications.
They may require advanced treatments like Injection Anti VEGF or Vitrectomy.

·        When should the eyes of my premature baby be examined.?
Follow the “Day – 30” strategy.
The eye exam should be done at soonest or atleast completed before “Day-30” of the life of a premature baby.

It is a simple exam, done in your hospital without any inconvenience to your baby.
ROP can progress rapidly and seriously in 2-3 weeks. Therefore it may require 2-3 check ups in that period.

·        What is the after Treatment or regular follow up schedule of a premature baby?

If treated on time, majority children will not go into complications.

Yet all premature babies require a yearly eye exam by a Pediatric Ophthalmologist.

All babies who have developed ROP will develop some other eye conditions. They may require treatment for glasses, lazy eye, cross-eyes, or even cataract, glaucoma  and retinal detachment. This again indicates a yearly eye exam by a Pediatric Ophthalmologist till atleast 15 years of age.