We studied neurodevelopment and the severity of neurological pathology at the age of 2 years in a group of 409 premature children. Material and methods. The premature babies included in the Follow-up Program were divided into 3 study groups according to the criterion of gestational age (g.a.): Group I – 71 children with g.a. <28 weeks, Group II – 243 children with g.a. between 28 and 31 weeks and Group 3 – 95 children with a gestational age of 32 to 37 weeks. Results. It has been determined that severe (Composite score below 69) motor ( 2 12,88, p0,05) and cognitive ( 2 13,75, p0,01) delay was more frequent in extremely premature children, compared to their peers from other groups. We did not establish statistically significant differences in neurodevelopment by gender, however it has been established that extremely preterm boys suffer from severe neurodevelopmental delay in 17.8% of cases, compared to boys with g.a. 32-37 weeks ( 2 9,83, p0,05).Conclusion. The study confirmed that extremely premature babies (under 28 weeks), compared to premature babies with a higher gestational age, more frequently show severe motor and cognitive retardation (Composite score below 69).