my baby had gental impaired cornea in both

my baby fares has 5 years old he born with total impaired gental
cornea + glagouma + pda in his heart
to be so clear & briefly we had more than 40 times operation 2
funtamental to put new cornea +1 for his heart all of that from the
first day but to know what happened it takes a lot more than 7 doctors
to analysis & say what to do we can not do any surgey for eyes untill
we made our heart surgey first and that what is all doctors said but
they wail untill his wieght reach to ability to do it at last we made
it when his age was 11 months
every thing changed from this date briefly he became a normal baby and
we start the second trip[
all the doctors said that is very rarely condition to found the two
eyes total invisible+glagouma
notice that we made a lot lot of analysis for every thing from his
mother untill genatric
my quetion now is none of all that another thing is alive :
he did not speak untill now but he hear very well
and his vision now is not too good but not very bad
how can improve his ability conductive learning ?
i like to speak with someone who had seen this case before? will i?