2017
Estimated Placental Volume and Gestational Age
Isakov KMM, Emerson JW, Campbell KH, Galerneau F, Anders AM, Lee YK, Subramanyam P, Roberts AE, Kliman HJ. Estimated Placental Volume and Gestational Age. American Journal Of Perinatology 2017, 35: 748-757. PMID: 29281842, DOI: 10.1055/s-0037-1615285.Peer-Reviewed Original ResearchConceptsGestational ageBirth weightPlacental volumeSignificant placental pathologyWeeks gestational agePlacental pathologyUltrasound scanClinical utilityNormative curvesMicroscopic evaluationPatientsFurther validationVariety of settingsAgePercentileEPVDifferent populationsSubanalysisGestationNewbornsPlacentaPathology
2015
Transfer function analysis of dynamic cerebral autoregulation in preeclampsia
Williams KP, Galerneau F, Small M. Transfer function analysis of dynamic cerebral autoregulation in preeclampsia. Pregnancy Hypertension 2015, 5: 322-324. PMID: 26597748, DOI: 10.1016/j.preghy.2015.09.001.Peer-Reviewed Original ResearchConceptsMean arterial pressureCerebral autoregulatory responseDynamic cerebral autoregulationCerebral autoregulationAutoregulatory responseCerebral circulatory effectsCerebral blood flowPreeclamptic groupArterial pressureCirculatory effectsNormotensive controlsSupine restClinical studiesProgressive impairmentPreeclampsiaBlood flowR intervalSignificant differencesT-testTransfer function analysisAutoregulationSignificant improvementContinuous dataMCBFVSystolic
2004
Comparison of intrapartum fetal heart rate tracings in patients with neonatal seizures vs. no seizures: what are the differences?
Williams KP, Galerneau F. Comparison of intrapartum fetal heart rate tracings in patients with neonatal seizures vs. no seizures: what are the differences? Journal Of Perinatal Medicine 2004, 32: 422-425. PMID: 15493719, DOI: 10.1515/jpm.2004.140.Peer-Reviewed Original ResearchConceptsHypoxic-ischemic encephalopathyFetal heart rate patternsFetal heart rate tracingsIntrapartum fetal heart rate tracingsFetal heart rate parametersHeart rate patternsHeart rate tracingsNeonatal seizuresHeart rate parametersNeonatal acidosisIntrapartum fetal heart rate patternsAbnormal fetal heart rate patternsFetal heart rate abnormalitiesSevere neonatal acidosisDevelopment of seizuresHeart rate abnormalitiesRate patternsFetal heart rate baselineStudent's t-testHeart rate baselineIschemic encephalopathyGestational ageRate abnormalitiesLate decelerationsProlonged decelerations
2003
Screening for fetal well-being in a high-risk pregnant population comparing the nonstress test with umbilical artery doppler velocimetry: A randomized controlled clinical trial
Williams KP, Farquharson DF, Bebbington M, Dansereau J, Galerneau F, Wilson RD, Shaw D, Kent N. Screening for fetal well-being in a high-risk pregnant population comparing the nonstress test with umbilical artery doppler velocimetry: A randomized controlled clinical trial. American Journal Of Obstetrics And Gynecology 2003, 188: 1366-1371. PMID: 12748513, DOI: 10.1067/mob.2003.305.Peer-Reviewed Original ResearchConceptsNonstress testingIntrauterine growth restrictionAmniotic fluid indexFetal distressCesarean deliveryScreening testDoppler studiesGrowth restrictionDoppler testingFluid indexHigh-risk pregnant populationSystolic/diastolic ratioUmbilical artery Doppler velocimetryAntepartum fetal testingFetal assessment unitUmbilical artery DopplerDiastolic blood flowNonstress test resultsWeeks of gestationCesarean delivery rateBC Women's HospitalHigh-risk populationAdditional screening testUnpaired t-testAntepartum risk
1998
Twin pregnancy with one fetus in a rudimentary horn: a case report of a surviving twin
Gagnon A, Galerneau F, Williams K. Twin pregnancy with one fetus in a rudimentary horn: a case report of a surviving twin. BJOG An International Journal Of Obstetrics & Gynaecology 1998, 105: 1326-1328. PMID: 9883928, DOI: 10.1111/j.1471-0528.1998.tb10015.x.Peer-Reviewed Original ResearchChanges in Cerebral Perfusion Pressure in Puerperal Women With Preeclampsia
WILLIAMS K, GALERNEAU F, WILSON S. Changes in Cerebral Perfusion Pressure in Puerperal Women With Preeclampsia. Obstetrics And Gynecology 1998, 92: 1016-1019. DOI: 10.1097/00006250-199812000-00025.Peer-Reviewed Original ResearchConceptsCerebral perfusion pressureCerebral blood flow velocityWeeks postpartumBlood flow velocityPerfusion pressureCerebrovascular resistanceCerebral perfusionMaternal middle cerebral arteryMiddle cerebral blood flow velocityCerebral blood flow indexWomen 2 daysMiddle cerebral arteryCerebral blood flowTranscranial Doppler ultrasoundBlood flow indexArea productMild preeclampsiaCerebral arteryPuerperal womenEarly laborHours postpartumCerebral vasculatureDoppler ultrasoundBlood flowPostpartum