Akademik Veri Yönetim Sistemi
Journal of Maternal-Fetal and Neonatal Medicine, cilt.13, sa.1, ss.54-58, 2003 (Scopus)
Objective: To illustrate neonatal outcomes, including morbidity, birth weight and gestational age-specific mortality, and care practices for very-low-birth-weight infants admitted to our tertiary neonatal intensive care unit in Turkey and compare these with the corresponding data from recent reports from developed countries. Methods: Perinatal data were collected prospectively from January 1996 to December 2000. Perinatal events and the neonatal course to 120 days of life, discharge, or death were evaluated. Results: Of 173 infants, 82% survived until discharge to home or to 120 days of life. Survival was 13% for infants of 501-750 g at birth, 74% for those of 751-1000 g, 92% for those of 1001-1250 g and 87% for those of 1251-1500 g. Mortality rates were greater for male than for female infants (25% vs. 12%). The mean birth weight was 1218 (450-1500) g and the mean gestational age was 29.8 (23-36) weeks. The birth weight and gestational age distributions showed that the majority of infants (48%) weighed 1251-1500 g and were between 28 and 31 weeks' gestation (57%). Antenatal steroids were administered to only 19% of mothers. The overall Cesarean section rate was 77%. Respiratory distress syndrome was diagnosed in 36% and surfactant was administered to 98% of these infants. The rate of ventilator support was 54% for a mean duration of 9 days. Air leak syndromes were diagnosed in only nine infants (5%). Severe intracranial hemorrhage (grade > II) and periventricular leukomalacia developed in 9% of infants. Four infants had evidence of chronic lung disease. Retinopathy of prematurity (stage > II) was noted in only one infant, and proven necrotizing enterocolitis (Bell's classification stage > 2) was not observed. The rate of survival without major morbidity was 91%. The mean hospital stay was 40 days for survivors and 19 days for infants who died. Conclusion: Despite marked differences in socioeconomic conditions and tertiary care facilities, the mortality (except in the smallest babies) and morbidity rates were comparable with those of recent studies from developed countries.