with findings seen on CT scan
there appears to some form of developmental lag in development of right right cerebral hemisphere
( right sided brain)
there could be some damage to brain due to difficult child birth- causing damage- which will be fixed( non progressive by now) with some loss of abilities
other possibility is some syndrome congenital causing this- possibility it being progressive increases
U need to get MRI
for further characterization of pattern
also child needs to be assessed by doctor for his/ her abilities and any other abnormal features/ conditions in body.