Michael Geary
Rotunda Hospital
Internal medicineObstetricsEndocrinologySurgeryRetrospective cohort studyFetusPediatricsProspective cohort studyCaesarean sectionGestational ageVaginal deliveryIntrauterine growth restrictionPregnancyPopulationGynecologyIncidence (epidemiology)GestationBirth weightMedicineCohort
283Publications
30H-index
2,581Citations
Publications 279
Newest
#1Amir Aviram (Sunnybrook Health Sciences Centre)H-Index: 13
#2Howard Berger (Rotunda Hospital)H-Index: 1
Last. Obesity DiabetesH-Index: 6
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OBJECTIVE To evaluate whether pregnancy outcomes associated with hypertensive disorders of pregnancy in twin pregnancies differ relatively from those in singleton pregnancy. METHODS We conducted a retrospective, population-based cohort study of all women with a liveborn singleton or twin hospital birth in Ontario, Canada, between 2012 and 2019. Data were obtained from the Better Outcomes Registry & Network Ontario. Pregnancy outcomes were compared between women with and without hypertensive diso...
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#1Shiri Shinar (U of T: University of Toronto)H-Index: 6
#1Shiri Shinar (U of T: University of Toronto)H-Index: 5
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INTRODUCTION Since 2013 various guidelines for hypertension in pregnancy were refined, no longer requiring proteinuria as a requisite for preeclampsia. We aimed to evaluate the impact of the new definition on preterm birth (PTB) and adverse pregnancy outcomes. METHODS Women delivering in Ontario between 4/2012-11/2016 were included. Delivery <240/7 weeks, major fetal anomalies or preexisting renal disease were excluded. The primary outcome was livebirth < 37, < 34 or < 32 weeks. Rates, adjusted ...
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#1Manon Vouga (UNIL: University of Lausanne)H-Index: 14
#2Guillaume Favre (UNIL: University of Lausanne)H-Index: 7
Last. Gabriel CarlesH-Index: 1
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Pregnant women may be at higher risk of severe complications associated with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which may lead to obstetrical complications. We performed a case control study comparing pregnant women with severe coronavirus disease 19 (cases) to pregnant women with a milder form (controls) enrolled in the COVI-Preg international registry cohort between March 24 and July 26, 2020. Risk factors for severity, obstetrical and immediate neonatal outcomes...
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#1Liran Hiersch (TAU: Tel Aviv University)H-Index: 20
#2Baiju R. Shah (Sunnybrook Health Sciences Centre)H-Index: 38
Last. Nir Melamed (Sunnybrook Health Sciences Centre)H-Index: 32
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OBJECTIVE null We aimed to quantify the risk of future maternal type 2 diabetes mellitus (T2DM) in women with gestational diabetes mellitus (GDM) based on the type and number of abnormal 75-g oral glucose tolerance test (OGTT) values and the diagnostic criteria used for the diagnosis of GDM. null RESEARCH DESIGN AND METHODS null We conducted a population-based retrospective cohort study of all nulliparous women with a live singleton birth who underwent testing for GDM using a 75-g OGTT in Ontari...
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#1Hayley Lipworth (U of T: University of Toronto)
#1Hayley Lipworth (U of T: University of Toronto)
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Abstract Background Data on the optimal gestational weight gain (GWG) in twin pregnancies are limited. As a result, the Institute of Medicine (IOM) currently provides only provisional recommendations on GWG in this population. Objective To identify the optimal range of GWG in twin pregnancies and to estimate the association between inappropriate GWG and adverse pregnancy outcomes. Methods This was a retrospective cohort study of all women with twin pregnancies that were followed in a single, ter...
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#1Kathryn Anderson (Thomas Jefferson University)H-Index: 3
#2Roberto Romero (NIH: National Institutes of Health)H-Index: 176
Last. Eduard Gratacós (University of Barcelona)H-Index: 88
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BACKGROUND Most retractions of obstetrics and gynecology manuscripts are because of scientific misconduct. It would be preferable to prevent randomized controlled trials with scientific misconduct from ever appearing in the peer-reviewed scientific literature, rather than to have to retract them later. OBJECTIVE This study aimed to evaluate the policies of obstetrics and gynecology and top medical journals in their author guidelines and electronic submission systems regarding prospective randomi...
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#1Claire M. McCarthy (Rotunda Hospital)H-Index: 1
#1Claire M. McCarthy (Rotunda Hospital)
Last. Michael Geary (Rotunda Hospital)H-Index: 30
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We present the case of a healthy nulliparous woman who presented with persistent fever, proteinuria and elevated transaminases at 33 weeks’ gestation. Following initial treatment for suspected chor...
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