Publications (2)6.94 Total impact
-
Article: Maternal deaths in an urban perinatal network, 1992-1998.
[show abstract] [hide abstract]
ABSTRACT: The object of this study was to use an in-depth peer-review process to determine the maternal mortality ratio at a single urban perinatal center and to identify factors associated with fatal outcomes to elucidate opportunities for preventive measures to reduce the maternal mortality ratio. Between 1992 and 1998 all maternal deaths occurring within our perinatal network were identified. A peer-review committee was established to review all available data for each death to determine the underlying cause of death, whether it was related to pregnancy, and whether the death was potentially preventable. There were 131,500 births and 42 maternal deaths, for a maternal mortality ratio of 31.9 maternal deaths per 100,000 live births. The adjusted pregnancy-related maternal mortality ratio was 22.8 maternal deaths per 100,000 live births, with 37% of those deaths (11/30) deemed potentially preventable and a provider factor cited in >80% of these. Pulmonary embolus and cardiac disease together accounted for 40% of the pregnancy-related deaths. Local maternal mortality ratios identified through a peer-review process indicate that the magnitude of the problem is much greater than is recognized through national death certificate data. The high proportion of potentially preventable maternal deaths indicates the need for improvement in both patient and provider education if we are to reduce the maternal mortality ratio to 3.3 maternal deaths per 100,000 live births, the stated national health goal of Healthy People 2000.American Journal of Obstetrics and Gynecology 11/2000; 183(5):1207-12. · 3.47 Impact Factor -
Article: Idiopathic polyhydramnios and perinatal outcome.
[show abstract] [hide abstract]
ABSTRACT: The aim of this study was to determine whether there is any association between idiopathic polyhydramnios and adverse perinatal outcome. One hundred fifty-one consecutive women with singleton pregnancies complicated by idiopathic polyhydramnios (amniotic fluid index >24 cm) who were delivered at our institution during an 18-month period (December 1996-May 1998) were studied. Outcome measures studied included preterm delivery (<37 weeks' gestation), low birth weight (<2500 g), macrosomia (>4000 g), malpresentation at delivery, rate of cesarean delivery, Apgar score at 5 minutes <7, admission to the neonatal intensive care unit, and perinatal death. These findings were compared by means of the chi(2) test with those of 302 matched control subjects with normal amniotic fluid volume (<24 cm). Among pregnancies complicated by idiopathic polyhydramnios we did not observe any increases in preterm deliveries, low birth weight, low Apgar scores at 5 minutes, neonatal intensive care unit admissions, or perinatal mortality rate. However, idiopathic polyhydramnios was associated with significantly higher rates of malpresentation, macrosomia, and primary cesarean delivery. In contrast to previous reports that polyhydramnios related to specific causes (congenital anomalies, diabetes mellitus, isoimmunization) is associated with adverse perinatal outcomes, such as prematurity, low birth weight, and perinatal death, idiopathic polyhydramnios is not associated with higher rates of these traditional measures of poor outcome.American Journal of Obstetrics and Gynecology 11/1999; 181(5 Pt 1):1079-82. · 3.47 Impact Factor
