[Neurologic risks caused by perinatal and neonatal problems in a provincial hospital].

The study intends to value results of follow-up of risk neonates hospitalized for the period 1980-88 at Neonatal Intensive Care Unit of Bufalini Hospital Cesena and the course with time of neurologic and neuropsychological alterations, reported to the birth-rate of territory in which operates the Neonatal Intensive Care Unit. The survivor infants attended in follow up have been 419: 63 of neonatal weight less than or equal to 1500 g (group A), 117 of weight 1501-2000 g (group B), 239 of weight greater than 2000 g (group C). The follow-up provided at first 12 months of life a pediatric examination together with motoscopic examination to Milani-Comparetti every two months, at 3 years--4 years and 6 months, 7 years a pediatric examination with evaluation of Intelligence Quotient (N.