1999
The Doppler cerebroplacental ratio and perinatal outcome in intrauterine growth restriction
Bahado-Singh R, Kovanci E, Jeffres A, Oz U, Deren O, Copel J, Mari G. The Doppler cerebroplacental ratio and perinatal outcome in intrauterine growth restriction. American Journal Of Obstetrics And Gynecology 1999, 180: 750-756. PMID: 10076158, DOI: 10.1016/s0002-9378(99)70283-8.Peer-Reviewed Original ResearchConceptsIntrauterine growth restrictionDoppler cerebroplacental ratioPerinatal outcomesCerebroplacental ratioBirth weightGrowth restrictionDoppler examinationUmbilical artery pulsatility index valuesStepwise logistic regression analysisAbnormal cerebroplacental ratioBrain-sparing effectLast Doppler examinationUmbilical artery DopplerUmbilical artery velocimetryPulsatility index valuesReceiver operator curve characteristicsReceiver operator characteristic curveLogistic regression analysisRegression analysisArtery DopplerPerinatal morbidityPerinatal complicationsWeeks' gestationNormal medianPerinatal problems
1998
Prenatal prediction of neonatal outcome in the extremely low-birth-weight infant
Bahado-Singh R, Dashe J, Deren O, Daftary G, Copel J, Ehrenkranz R. Prenatal prediction of neonatal outcome in the extremely low-birth-weight infant. American Journal Of Obstetrics And Gynecology 1998, 178: 462-468. PMID: 9539509, DOI: 10.1016/s0002-9378(98)70421-1.Peer-Reviewed Original ResearchConceptsNeonatal outcomesOverall survivalSevere morbidityGestational ageAbdominal circumferenceBackward stepwise logistic regression analysisStepwise logistic regression analysisSevere neonatal morbiditySignificant independent predictorsAbdominal circumference measurementsLogistic regression analysisObstetric decision makingPrenatal parametersNeonatal morbiditySingleton infantsWeight infantsIndependent predictorsFetal weightNeonatal dataBirth weightWeight pregnanciesObstetric estimatePrenatal predictorsParental counselingCategories of outcomes