wilder and his colleagues are anxious about their results simply because the values do not show clearly whether it was the pediatric that contributed to the children ' s learning deficits , or maybe it was an ongoing condition that may have required surgery and precipitated the learning problems . of the more than 5 , 000 babies studied , 593 needed at least ten surgery and just over 100 infants require more than that before age 3 . there does be something strange about this census of children that could have turned them vulnerable to learning problems and required they undergo surgery and medication .
Anesthesia causes learning disabilities.