RESUMO
OBJECTIVE: Cases of perinatal death attributed to suboptimal perinatal care between 1979 and 1992 inclusive at a large, tertiary care center are reviewed. STUDY DESIGN: The study compared two periods: 1979-1985 and 1986-1992. The perinatal morbidity-mortality committee analyzed patient records for the mothers and neonates, delivery room records, the results of fetal autopsy, and histological sections of the placenta. RESULTS: In the first period, 21.5% of the deaths were found to have received suboptimal care; this figure declined 13.5% in the second period (P < 0.05). During the second period, antenatal, intranatal and postnatal care improved, as shown by the lower suboptimal care rate for antepartum (15.8% versus 9.8%; P < 0.05), intrapartum (49.2% versus 22.1%; P < 0.001) and postpartum death (19.9% versus 8.1%; P < 0.001). During both periods, fetal death during pregnancy made up the largest proportion of deaths attributed to suboptimal care, with 44 cases (43.1%) during 1979-1985, and 36 cases (64.3%) during 1986-1992 (P < 0.01). Of these cases, fetuses with intrauterine growth retardation were the most frequent recipients of suboptimal care (20 cases (45.5%) during the first period; 18 cases (50%) during the second period). CONCLUSION: Despite better prenatal care, the highest suboptimal care rate was due to suboptimal care during pregnancy, when some high risk situations were overlooked by the obstetrician.
Assuntos
Mortalidade Infantil , Obstetrícia/normas , Assistência Perinatal/normas , Cesárea/normas , Parto Obstétrico/normas , Feminino , Feto/fisiologia , Humanos , Recém-Nascido , Placenta/fisiologia , GravidezRESUMO
We reviewed 488 twin pregnancies that resulted in the birth of neonates weighing 1000 g or more. Complications were present in 56.7% of all pregnancies; most common were threat of premature labor (17.4%) and preeclampsia (14.5%). Perinatal mortality was 31.8 per thousand. Eighty percent of neonatal deaths in twin pregnancies involved newborns weighing less than 2000 g. Twin pregnancies are high risk pregnancies and benefit from early diagnosis, prevention and treatment of the threat of premature birth.
