2013, Number 6
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Rev Med Inst Mex Seguro Soc 2013; 51 (6)
Neonatal morbidity and hospital mortality of preterm triplets
Lamshing-Salinas P, Rendón-Macías ME, Iglesias-Leboreiro J, Bernárdez-Zapata I, Braverman-Bronstein A
Language: Spanish
References: 26
Page: 620-627
PDF size: 82.01 Kb.
ABSTRACT
Background: multiple gestations have caused an increase in vulnerable
preterm births. Our objective was to analyze neonatal morbidity and
mortality in preterm triplets.
Methods: we analyzed a cohort of 30 triplets in an obstetrics and gynecology
hospital. Data were obtained during pregnancy, childbirth and neonatal
period: birth order, sex, weight, height, malformations, advanced
resuscitation, assisted ventilation, intraventricular hemorrhage, necrotizing
enterocolitis, sepsis, pulmonary hypertension, bronchopulmonary
dysplasia, days of hospitalization, and death.
Results: 90 infants were analyzed. There was an omphalopagus conjoined
twins case; 42 (70 %) had between 30-33 weeks and six between
24-29; 19 (21 %) had low weight for gestational age, and 18 (30 %) had a
major malformation; 27 % required ventilatory support, 33 % sepsis, 32 %
necrotizing enterocolitis, 21 % pulmonary hypertension, 14 % bronchopulmonary
dysplasia and 2 % intraventricular hemorrhage, without statistically
significant differences related to the order, presentation at birth, sex
and number of placentas and amniotic sacs. Eight 24-week triplets died,
four over 28 weeks, and a siamese (
p = 38). There was no difference in
hospital days between triplets.
Conclusions: the triplets mortality is low and mainly associated with
extreme prematurity, intrauterine growth restriction and sepsis.
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