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Liar, Liar, Clot on Fire: Is a Negative D-Dimer Always Enough?

Liar, Liar, Clot on Fire: Is a Negative D-Dimer Always Enough?

by Caroline Gregory | Apr 16, 2026 | cardiac arrest, Cardiology, Featured, Grand Round Summaries, Respirology, Resuscitation, Thrombosis

Venous thromboembolism, which includes deep vein thrombosis (DVT) and pulmonary embolism (PE), is one of the most commonly worked-up diagnoses in the emergency department. Approximately half of all DVTs embolize to the lungs, and the annual incidence of PEs is about 1...
RV Failure and Acute Pulmonary Embolism

RV Failure and Acute Pulmonary Embolism

by Alie Wudwud | Mar 30, 2023 | Airway, cardiac arrest, Critical Care, Featured, Grand Round Summaries, Respirology, Resuscitation

Right here, Right now!   Pumping up our Knowledge on Right Ventricular Failure and Acute Pulmonary Embolism   The treatment of patients with right ventricular failure from pulmonary embolism follows some key principles that differ from our typical...
Venous Thromboembolism in Transgender & Gender Diverse (TGD) Persons

Venous Thromboembolism in Transgender & Gender Diverse (TGD) Persons

by Rebecca Seliga, Alex Coutin, Michael Kruse | Jun 29, 2022 | Cardiology, Featured, Grand Round Summaries, Thrombosis

You are working an urgent care shift and you access your ED electronic track-board to pick up the next patient waiting to be seen: You assign yourself to patient Smith, and notice a helpful comment from your triage nurse stating the patient’s name is Angela. You...
Prevalence of Pulmonary Embolism Among Patients With COPD Hospitalized With Acutely Worsening Respiratory Symptoms

Prevalence of Pulmonary Embolism Among Patients With COPD Hospitalized With Acutely Worsening Respiratory Symptoms

by Hans Rosenberg | May 31, 2021 | Journal Club, Respirology, Thrombosis

Methodology: 3/5 Usefulness: 3/5 Couturaud F, et al. JAMA. 2021 Jan 5;325(1):59-68.  Question and Methods: This study used a multicenter, cross-sectional methodology with prospective follow up to determine the rates of PE in 740 COPD patients using the rGeneva score....
Pulmonary Embolism in Pregnancy: Diagnostic Dilemmas

Pulmonary Embolism in Pregnancy: Diagnostic Dilemmas

by Renee Bradley, Pascale King | May 28, 2020 | Featured

Epidemiology of pulmonary embolism in pregnancy The rate of pulmonary embolism (PE) in pregnancy is 5.4 per 10 000 pregnancies. This is 5x the risk of the general non-pregnant female population The rates of venous thromboembolism change throughout pregnancy:...
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