Perm Medical JournalPerm Medical Journal0136-14492687-1408Eco-Vector1027310.17816/pmj36421-26Research ArticleCharacteristic features of perinatal period in newborns with intrauterine growth retardation of different gestation ageYuditskiyAnton D.<p>assistant of professor, Department of Pediatrics and Neonatology</p>antonyud103ped@mail.ruhttps://orcid.org/0000-0001-8547-8158KovalenkoTatyana V.<p>MD, professor, Department of Pediatrics and Neonatology</p>tatkov18@mail.ruhttps://orcid.org/0000-0002-7965-6760PetrovaIrina N.<p>PhD, Associate Professor of the Department of Pediatrics and Neonatology</p>inpetrova2012@yandex.ruhttps://orcid.org/0000-0002-6172-776XIzhevsk State Medical Academy17102019364212608102018Copyright © 2019, Yuditskiy A.D., Kovalenko T.V., Petrova I.N.2019<p><strong>Aim.</strong> To study the perinatal features and sickness rate of newborns of different gestation age with intrauterine growth retardation (IUGR).</p>
<p><strong>Materials and methods.</strong> Group 1 (<em>n</em> = 82) included newborns with gestation age boarders 3236 weeks, group 2 (<em>n</em> = 120) full-term newborns with gestation age 3740 weeks. Characteristic features of anamnesis, gestation period and labor were evaluated; clinical and laboratory-instrumental investigations were performed.</p>
<p><strong>Results.</strong> Early hypoglycemia during the first hours of life was registered in 46.3% of premature newborns with IUGR and in 26.7 % of full-term newborns (<em>p </em> 0.01), transitory hypocalcaemia in 13.4 and 20.0 %, respectively. In patients of group 1 chronic intrauterine fetal hypoxia (25.7 %) (<em>p</em> 0.05), intranatal asphyxia (40.2 %) (<em>p</em> 0.05), respiratory distress-syndrome at early neonatal period (34.1 %) (<em>p</em> 0.01) were registered more often. During the neonatal period, no differences in frequency and character of perinatal nervous system lesions were detected in the examined groups.</p>
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