Objective To describe the incidence of intrauterine growth restriction (IUGR) and extrauterine growth restriction (EUGR) in premature infants from NICU in the affiliated children's Hospital of Soochow University hospital and analyze the correlated factors with EUGR. Methods Data of the premature infants hospitalized from NICU in our hospital were reviewed.The incidences of IUGR and EUGR were assessed and the correlated risk factors was analyzed. Results The subject included 126 premature infants.The incidences of IUGR and EUGR were 29.37% and 27.78% by weight,of which the incidence rate of EUGR in SGA preterm children was 54.05%.Logistic regression analysis showed the risk factors associated with EUGR including small gestational age at birth,low birth weight,and merge complications. Conclusion The IUGR,EUGR incidence rates of preterm children are still high.It will be better to take early positive nutritional support,prevention and treatment of common complications in preterm children to reduce the incidence of EUGR and improve their quality of life.
Key words
premature infants /
small for gestational age /
extrauterine growth restriction /
incidence of intrauterine growth restriction
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