
Pulmonary/Critical Care, OB Crit Care & Obstetric Medicine @uoftmedicine & @SinaiHealth. Co-EiC @OBMedicine, Past president @NASOMtweets #OB-ICU 🇨🇦🇿🇦
Toronto, Ontario
Joined July 2013
- Tweets6.1K
- Following532
- Followers3.3K
- Likes9.2K
“Respiratory failure in critical illnees pregnancy” By @StephenLap
Congreso Nacional e internacional de Terapia Intensiva #SanJuan
#Congreso2026
@obstetriciasati
Attending @SATIarg in San Juan. Fantastic location, great meeting!
The Critical Care Canada Forum is the ultimate destination to highlight your brand, network with key decision-makers, and shape the future of patient care!
Secure your participation: criticalcarecanada.com/spons…
Register: criticalcarecanada.com/regis…
#CCCF2026 #ICU #CriticalCare #MedEd
The CCCF 2026 program is shaping up to be our strongest yet – and we want you to see it.
Explore what's new! criticalcarecanada.com/progr…
Early Bird closes October 7: criticalcarecanada.com/regis……
#CCCF2026 #ICU #CriticalCare #MedEd #IntensiveCare
CCCF/CCCS Shock Tank is open for submissions. Submit your research concept or an innovative education idea.
Deadline: October 7, 2026.
Submit your idea: criticalcarecanada.com/progr…
#CriticalCare #CCCF2026 #MedEd #CriticalCareMedicine
Stephen Lapinsky retweeted
Less than 8 weeks to go until the Scottish Maternal Critical Care meeting in Perth. Monday 21st September. Focus on improving care - in maternity/critical care, tackling disparities, communication in difficult circumstances. Details at smaccnetwork.org
Stephen Lapinsky retweeted
New publication | How to measure ophthalmic artery Doppler for pre-eclampsia screening
I’m delighted to share our latest article, co-authored with Dr Thomas Hanton, now published in Best Practice & Research Clinical Obstetrics & Gynaecology.
The article provides a practical, step-by-step guide to performing ophthalmic artery Doppler, with a focus on achieving consistent, reproducible measurements for clinical practice and research.
Key takeaways include:
• Why the PSV2/PSV1 ratio is a powerful, non-invasive marker relevant to pre-eclampsia.
• Evidence showing improved second-trimester screening performance when ophthalmic artery Doppler is incorporated into prediction models.
• A detailed acquisition protocol covering insonation technique, Doppler settings and image optimisation.
• Practical guidance on safety, reproducibility and implementation.
• The potential role of ophthalmic artery Doppler as an accessible screening tool, particularly in low-resource settings.
I hope this practical guide will support clinicians, sonographers and researchers working to improve the early detection of pre-eclampsia.
Many thanks to my co-author Dr Thomas Hanton for this excellent collaboration.
Read the full article here:
sciencedirect.com/science/ar…
#Preeclampsia #MaternalMedicine #Obstetrics #Ultrasound #FetalMedicine #Doppler #PregnancyResearch #MedicalEducation #Women’sHealth
Stephen Lapinsky retweeted
2026 SOMANZ ASM. Topics include:
• Preeclampsia and future brain health
• Epilepsy
• Maternal infections and neurological sequelae
• Psychiatric illness
• Eating disorders
• weight-inclusive maternity care
• Navigating neurodiversity in pregnancy and breastfeeding.
Stephen Lapinsky retweeted
We're pleased to announce Dr. Lynn Mikula as the next President and CEO of Sinai Health, effective Oct 13, 2026.
Join us in welcoming Dr. Mikula and thanking Dr. Gary Newton for his decade of exceptional leadership and contributions to our organization.
sinaihealth.ca/news/dr-lynn-…
Stephen Lapinsky retweeted
Programme now finalised for SMaCC (Scottish Maternal Critical Care) meeting. Monday 21st September in Perth. More details on registration and abstract submission can be found at smaccnetwork.org
Stephen Lapinsky retweeted
Yes - the meeting of the year is now open for registration!
#ISOMMOMS2026
📅7th and 8th Dec 2026
🌍QEII Conference Centre, London, UK
Global updates ✔️
Exciting clinical topics✔️
Time to meet old friends and make new ones✔️
SIM session✔️
POCUS ✔️
isommoms2026.org
Stephen Lapinsky retweeted
Welcome to our APRIL 1 SPECIAL CARDIO OBSTETRICS issue of #JACCCaseReports @JACCJournals.
jacc.org/journal/case-report…
Full PDF here:
jacc.org/doi/10.1016/S2666-0…
Thank you @MinnowWalsh for leading this special issue!
@hmkyale
@Justine_Turco
JACC: Case Reports and Cardio-Obstetric Essentials
jacc.org/doi/10.1016/j.jacca…
Imaging:
Navigating the Aortopathy Dilemma in Pregnancy: Case Series Insights From a Cardiac Surgical Center
jacc.org/doi/10.1016/j.jacca…
Heart Failure and Cardiomyopathies:
Temporary Left Ventricular Assist Device for Peripartum Cardiogenic Shock as a Bridge to Cesarean Delivery
jacc.org/doi/10.1016/j.jacca…
Group 5 Pulmonary Hypertension Resulting From Thyrotoxicosis During Pregnancy
jacc.org/doi/10.1016/j.jacca…
Chemotherapy-Induced Cardiomyopathy in Pregnancy: A Multidisciplinary Approach
jacc.org/doi/10.1016/j.jacca…
Calcific Constrictive Tuberculous Pericarditis in Pregnancy: A Shared Decision-Making Approach
jacc.org/doi/10.1016/j.jacca…
Rhythm Disorders and Electrophysiology:
Asymptomatic Complete Heart Block in Pregnancy
jacc.org/doi/10.1016/j.jacca…
Fascicular Ventricular Tachycardia in Pregnancy
jacc.org/doi/10.1016/j.jacca…
Vascular Medicine:
Fibrosing Mediastinitis in Pregnancy: A Rare Case with Antepartum Hemoptysis and Airway Obstruction
jacc.org/doi/10.1016/j.jacca…
Pregnancy-Associated Spontaneous Coronary Artery Dissection in a 32-Year-Old Woman With Postpartum Hemorrhage
jacc.org/doi/10.1016/j.jacca…
Cardiometabolic:
Gestational Hypertriglyceridemia Management and the Utility of Multidisciplinary Care
jacc.org/doi/10.1016/j.jacca…
Congenital Heart Disease:
Patent Foramen Ovale–Induced Hypoxemia Unmasked During Pregnancy
jacc.org/doi/10.1016/j.jacca…
Imaging:
A Cardio-Obstetric Breakthrough Beyond Routine Pregnancy Care: Unmasking Hodgkin’s Lymphoma
jacc.org/doi/10.1016/j.jacca…
Ischemic Heart Disease:
Silent Myocardial Infarction in Pregnancy Uncovered During Routine Antenatal Echocardiographic Screening
jacc.org/doi/10.1016/j.jacca…
Outcomes and Quality:
Cardiac Tamponade Revealing a New Diagnosis of Malignancy: When Intervention Is the Answer
jacc.org/doi/10.1016/j.jacca…
Valvular Heart Disease:
Managing Pregnancy in the Presence of Rheumatic Heart Disease and Antiphospholipid Syndrome
jacc.org/doi/10.1016/j.jacca…
Percutaneous Mechanical Aspiration Thrombectomy-Assisted Management of Right-Sided Infective Endocarditis During Pregnancy
jacc.org/doi/10.1016/j.jacca…
Health Promotion and Preventive Cardiology:
Creating a Cardio-Obstetrics Elective as a Fellow In Training
jacc.org/doi/10.1016/j.jacca…
Outcomes and Quality:
Early Outcomes of an Extended Postpartum Hypertension Program: Care Beyond Delivery
jacc.org/doi/10.1016/j.jacca…
Valvular Heart Disease:
Transcaval SESAME, LAMPOON, and Valve-in-MAC: First Experience With SESAME Outside the United States
jacc.org/doi/10.1016/j.jacca…
The Next Era of Transcatheter Electrosurgery for Structural Heart Interventions
jacc.org/doi/10.1016/j.jacca…
A Very Late Mitral Valve Hypoattenuated Leaflet Thickening With Significant Warfarin Response
jacc.org/doi/10.1016/j.jacca…
Obstructive Hypoattenuated Leaflet Thickening in a Complex Valve-in-Valve TAVR Successfully Treated With Thrombolysis
jacc.org/doi/10.1016/j.jacca…
Thrombolysis for Obstructive HALT in Complex Valve-in-Valve TAVR
jacc.org/doi/10.1016/j.jacca…
Severe Aortic and Mitral Regurgitation After Blunt Chest Trauma
jacc.org/doi/10.1016/j.jacca…
When Trauma Obscures the Heart: Diagnostic Blind Spots After Blunt Chest Injury
jacc.org/doi/10.1016/j.jacca…
Coronary, Peripheral and Structural Interventions:
Transapical Edge-to-Edge Repair for Systolic Anterior Motion in Obstructive Hypertrophic Cardiomyopathy
jacc.org/doi/10.1016/j.jacca…
Management of Coronary Artery Perforations: A Stepwise, Case-Based Review From a High-Volume Center
jacc.org/doi/10.1016/j.jacca…
Post-Myocardial Infarction Ventricular Septal Defect Percutaneous Closure
jacc.org/doi/10.1016/j.jacca…
Atypical Presentation of Mycotic Coronary Artery Aneurysm
jacc.org/doi/10.1016/j.jacca…
Laser-Assisted OPN Technique for Recalcitrant Multilayer In-Stent Restenosis: A Systematic Approach
jacc.org/doi/10.1016/j.jacca…
Percutaneous Rescue With Sequential Second-Device Usage for Left Atrial Appendage Perforation During Amulet Implantation
jacc.org/doi/10.1016/j.jacca…
Imaging:
High-Output Heart Failure Associated With Arteriovenous Fistula
jacc.org/doi/10.1016/j.jacca…
Heart Failure and Cardiomyopathies:
Hemodialysis Access–Related High-Output Heart Failure: From Mechanisms to Multidisciplinary Management
jacc.org/doi/10.1016/j.jacca…
Imaging:
“Flying Saucer”–Like Morphology in Infective Endocarditis Arising on a Stenotic Mitral Valve
jacc.org/doi/10.1016/j.jacca…
Purulent Pericarditis Complicated With Cardiac Tamponade, Multiorgan Failure, and Constrictive Pericarditis
jacc.org/doi/10.1016/j.jacca…
Primary Cardiac Lymphoma Presenting With Chest Pain
jacc.org/doi/10.1016/j.jacca…
Rhythm Disorders and Electrophysiology:
Combined Lead Extraction and Leadless VDD Pacemaker Implantation in d-TGA Patient After Senning Procedure
jacc.org/doi/10.1016/j.jacca…
Leadless Pacing and the Emerging Era of Combined Procedures in Adult Congenital Heart Disease
jacc.org/doi/10.1016/j.jacca…
Propafenone Overdose Presenting With Brugada Phenocopy, QRS Widening, and Ventricular Fibrillation
jacc.org/doi/10.1016/j.jacca…
15-Year ECG Evolution of Interatrial Block and Effects of Atrial Septal Pacing
jacc.org/doi/10.1016/j.jacca…
@aronisMD
@JACabreraCardio
@MiChen__
@aabha_divya
@sarano_maurice
@Miho_Fukui_
@ErikaHuttce
@Nishaki1
@ChrissyMD2000
@ACHDocTMoe
@M_Pompeu_Sa_MD
@jsaef1
@JTSaxon
@AndreaScotti21
@Kentso987
@TagliariPaula
@m_taramasso
@SyedZaidMD
Stephen Lapinsky retweeted
sciencedirect.com/science/ar…
Our latest paper on navigating high-risk aortopathies during pregnancy.
Thanks to @JACCJournals for publishing.
Hope someone finds this useful for their clinical practice – at Wellington City, New Zealand
Stephen Lapinsky retweeted
Have you heard about young people dying suddenly after COVID-19 vaccination?
Our new study in @PLOSMedicine shows there's absolutely nothing to that. If anything, the opposite is true.
With @husam247 and @DrJeffKwong
journals.plos.org/plosmedici…
Core Outcome Set for research on critically ill pregnant patients: international consensus process identified 10 core outcomes to standardize & strengthen research
(by @SinaiHealth & @LabFlourish)
Published Open Access in @AOGS_tweets
obgyn.onlinelibrary.wiley.co…
Stephen Lapinsky retweeted
NASOM Top Articles Collection (TAC) 2025 is OPEN!
Submit your top 3 Obstetric Medicine articles of 2025 (including one research paper) by Feb 18.
Results announced at #NASOM2026 (Ottawa, June 5–6)!
🔗 surveymonkey.com/r/TAC25arti…
Stephen Lapinsky retweeted
We are pleased to see the release of the Maternal Care Bundle by NHS England (england.nhs.uk/long-read/the… )
Full statement from us below.
Stephen Lapinsky retweeted
Call for Abstracts! 📣
NASOM’s annual meeting will be held in Ottawa, June 5 & 6, 2026. We welcome abstracts (≤250 words) in research, education, and case reports.
Please submit as a Microsoft Word attachment to [email protected]


































