2014
Doppler abnormalities in monochorionic diamniotic twin pregnancies with discordant growth
Zuckerwise L, Nayeri U, Abdel-Razeq S, Copel J, Bahtiyar M. Doppler abnormalities in monochorionic diamniotic twin pregnancies with discordant growth. Journal Of Perinatology 2014, 35: 387-389. PMID: 25521562, DOI: 10.1038/jp.2014.223.Peer-Reviewed Original ResearchConceptsDoppler flow velocity waveformsFlow velocity waveformsDiscordant growthVelocity waveformsTwin gestationsSmall fetusesAbnormal umbilical artery Doppler flow velocity waveformsUmbilical artery Doppler flow velocity waveformsMonochorionic diamniotic twin gestationsMonochorionic diamniotic twin pregnanciesNeonatal intensive care unitDiamniotic twin gestationsMCDA twin pairsDiamniotic twin pregnanciesEnd-diastolic flowLow Apgar scoreBirth weight discordanceDiscordant fetal growthIntensive care unitTwin transfusion syndromeDoppler velocity waveformsT-testElectronic medical recordsTwin pairsStudent's t-test
2008
Stillbirth at Term in Women of Advanced Maternal Age in the United States: When Could the Antenatal Testing Be Initiated?
Bahtiyar M, Funai E, Rosenberg V, Norwitz E, Lipkind H, Buhimschi C, Copel J. Stillbirth at Term in Women of Advanced Maternal Age in the United States: When Could the Antenatal Testing Be Initiated? American Journal Of Perinatology 2008, 25: 301-304. PMID: 18437644, DOI: 10.1055/s-2008-1076605.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultFemaleFetal DeathHumansMaternal AgeRisk FactorsStillbirthTerm BirthUnited StatesConceptsIntrauterine fetal demiseAdvanced maternal ageYears of ageRisk of IUFDAntenatal testingMaternal ageSingleton term deliveriesTerm singleton gestationsProportional hazards modelSingleton gestationsFetal demiseIndependent predictorsMedical complicationsTerm deliveryWomen 25Women 40Risk factorsMaternal raceCongenital anomaliesPrevention databaseHazards modelHaenszel testWomen 15U.S. CentersCochran-MantelUsing Proteomic Analysis of the Human Amniotic Fluid to Identify Histologic Chorioamnionitis
Buhimschi IA, Zambrano E, Pettker CM, Bahtiyar MO, Paidas M, Rosenberg VA, Thung S, Salafia CM, Buhimschi CS. Using Proteomic Analysis of the Human Amniotic Fluid to Identify Histologic Chorioamnionitis. Obstetrics And Gynecology 2008, 111: 403-412. PMID: 18238979, DOI: 10.1097/aog.0b013e31816102aa.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAmniocentesisAmniotic FluidBiomarkersBlack or African AmericanChorioamnionitisFemaleHumansInflammationPregnancyPregnancy Complications, InfectiousPregnancy OutcomePrevalenceProteomeProteomicsReproducibility of ResultsSensitivity and SpecificitySeverity of Illness IndexSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationWhite PeopleConceptsHistologic chorioamnionitisAmniotic fluidIntra-amniotic inflammationGrade of inflammationAbsence of biomarkersHuman amniotic fluidSurface-enhanced laser desorption ionization timeAfrican American womenPreterm laborSingleton pregnanciesDelivery intervalPlacental pathologyGestational agePremature ruptureSevere inflammationEarly recognitionChorioamnionitisChorionic plateInflammationTherapeutic interventionsProteomic biomarkersCalgranulin CBiomarkersProteomic analysisScores
2007
Proteomic Profiling of the Amniotic Fluid to Detect Inflammation, Infection, and Neonatal Sepsis
Buhimschi CS, Bhandari V, Hamar BD, Bahtiyar MO, Zhao G, Sfakianaki AK, Pettker CM, Magloire L, Funai E, Norwitz ER, Paidas M, Copel JA, Weiner CP, Lockwood CJ, Buhimschi IA. Proteomic Profiling of the Amniotic Fluid to Detect Inflammation, Infection, and Neonatal Sepsis. PLOS Medicine 2007, 4: e18. PMID: 17227133, PMCID: PMC1769412, DOI: 10.1371/journal.pmed.0040018.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAmniocentesisAmniotic FluidBiomarkersFemaleHumansInflammationMiddle AgedPregnancyPregnancy Complications, InfectiousPregnancy OutcomeProteomeProteomicsReproducibility of ResultsSensitivity and SpecificitySepsisSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationConceptsEarly-onset neonatal sepsisAmniotic fluid inflammationIntra-amniotic infectionMR scoreNeonatal sepsisAmniotic fluidHistological chorioamnionitisDelivery intervalNewborn Special Care UnitGram stainEarly-onset sepsisIntra-amniotic inflammationDegree of inflammationSpecial care unitsIntrauterine inflammationPlacental inflammationShorter amniocentesisPreterm deliveryPreterm laborSingleton pregnanciesConsecutive womenPreterm birthCare unitGestational agePremature rupture