2015
Pregnancy complications in women with rare tumor suppressor syndromes affecting central and peripheral nervous system
Terry AR, Merker VL, Barker FG, Leffert L, Bateman BT, Souter I, Plotkin SR. Pregnancy complications in women with rare tumor suppressor syndromes affecting central and peripheral nervous system. American Journal Of Obstetrics And Gynecology 2015, 213: 108-109. PMID: 25687565, DOI: 10.1016/j.ajog.2015.02.013.Peer-Reviewed Original ResearchHypertensive Disorders and Pregnancy-Related Stroke
Leffert LR, Clancy CR, Bateman BT, Bryant AS, Kuklina EV. Hypertensive Disorders and Pregnancy-Related Stroke. Obstetrics And Gynecology 2015, 125: 124-131. PMID: 25560114, PMCID: PMC4445352, DOI: 10.1097/aog.0000000000000590.Peer-Reviewed Original ResearchConceptsTraditional stroke risk factorsPregnancy-associated strokeHypertensive disordersPregnancy hospitalizationsStroke risk factorsStroke-related complicationsStroke riskRisk factorsOdds ratioNationwide Inpatient SampleCongenital heart diseaseCross-sectional studyComplication rateStroke hospitalizationsInpatient SampleHeart diseaseNationwide rateHospitalizationPregnancyStrokeLogistic regressionCongenital coagulationDisordersConfidence intervalsComplications
2014
Cardiac Arrest during Hospitalization for Delivery in the United States, 1998–2011
Mhyre JM, Tsen LC, Einav S, Kuklina EV, Leffert LR, Bateman BT. Cardiac Arrest during Hospitalization for Delivery in the United States, 1998–2011. Anesthesiology 2014, 120: 810-818. PMID: 24694844, PMCID: PMC4445354, DOI: 10.1097/aln.0000000000000159.Peer-Reviewed Original ResearchConceptsAmniotic fluid embolismCardiac arrestPotential etiologiesHeart failureCommon potential etiologyMaternal cardiac arrestNationwide Inpatient SampleDemographic risk factorsMaternal cardiopulmonary arrestHospital dischargeCardiopulmonary arrestU.S. hospitalizationsUnderlying etiologyInpatient SampleMaternal arrestRisk factorsHospitalizationSurvival rateEtiologySepsisEmbolismHemorrhageArrestPatientsSurvival
2012
Outcomes of hospitalization in pregnant women with CNS neoplasms: a population-based study
Terry AR, Barker FG, Leffert L, Bateman BT, Souter I, Plotkin SR. Outcomes of hospitalization in pregnant women with CNS neoplasms: a population-based study. Neuro-Oncology 2012, 14: 768-776. PMID: 22513749, PMCID: PMC3367848, DOI: 10.1093/neuonc/nos078.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultBostonBrain NeoplasmsCesarean SectionChildDelivery, ObstetricFemaleFetal Growth RetardationFollow-Up StudiesHospitalizationHumansMaternal MortalityObstetric Labor, PrematurePregnancyPregnancy Complications, NeoplasticPregnancy OutcomeRetrospective StudiesRisk FactorsSpinal NeoplasmsSurvival RateYoung AdultConceptsBenign brain tumorsIntrauterine growth restrictionMalignant brain tumorsNationwide Inpatient SamplePopulation-based studyCNS neoplasmsBrain tumorsCaesarean deliveryPreterm laborSpine tumorsPregnancy outcomesMaternal mortalityPregnancy-related admissionsAdverse pregnancy outcomesRetrospective cohort studyOutcomes of hospitalizationLogistic regression modelsPregnancy complicationsCohort studyHyperemesis gravidarumSurgical patientsObstetric riskPregnant womenInpatient SampleGrowth restrictionPeripartum Subarachnoid Hemorrhage
Bateman B, Olbrecht V, Berman M, Minehart R, Schwamm L, Leffert L. Peripartum Subarachnoid Hemorrhage. Anesthesiology 2012, 116: 324-333. PMID: 22166951, DOI: 10.1097/aln.0b013e3182410b22.Peer-Reviewed Original ResearchConceptsSubarachnoid hemorrhageHypertensive disordersRisk factorsPregnancy-related admissionsIndependent risk factorIntracranial venous thrombosisNationwide Inpatient SampleAfrican American raceVariety of etiologiesRange of etiologiesSickle cell diseaseIdentified admissionsHospital deathMaternal morbidityNonpregnant patientsNonpregnant womenIndependent predictorsMalignant etiologySevere headacheVenous thrombosisNonpregnant controlsPregnancy resultsVenous bleedingInstitution experienceInpatient Sample
2010
The Epidemiology of Postpartum Hemorrhage in a Large, Nationwide Sample of Deliveries
Bateman BT, Berman MF, Riley LE, Leffert LR. The Epidemiology of Postpartum Hemorrhage in a Large, Nationwide Sample of Deliveries. Anesthesia & Analgesia 2010, 110: 1368-1373. PMID: 20237047, DOI: 10.1213/ane.0b013e3181d74898.Peer-Reviewed Original ResearchConceptsPostpartum hemorrhageUterine atonyRisk factorsCesarean deliveryRate of PPHCases of PPHIncidence of PPHSubstantial maternal morbidityIndependent risk factorClinical Modification codesNationwide Inpatient SampleLogistic regression modelingAntepartum haemorrhageDelivery complicationsHospital deathMaternal morbidityMaternal outcomesMultiple gestationsCommon complicationHospital admissionHypertensive diseaseCommon etiologyMaternal ageInpatient SampleContemporary epidemiology