Side effects of ct scan for preemie infant include radiation and learning disabilities?

Doubt connection: Any learning disabilities suffered by a premi that survives most likely represent factors that precipitated premature delivery & the need for resuscitation & intensive care, not the ct scan. Last year my patient, "littlest angel" (14oz @ birth) graduated from the honors program at baylor in 3 yrs.It didn't slow her down. She never got real tall but she is quite a survivor.