i am having a male child he is 2 year old till now he is unable to speak and walk well ,he is doing repeated movement , history -he is aproduct of normal vaginal delevery full term, mother is b trait thalassemia ,anterior fontanell closed by the age of 6 months , brain CT scan reveals mild frontal cortex atrophy , plz advice how can i help my child and what is the wrong with him.thanks