Crit Ultrasound J May 2015 PMID 25932319

Can severe aortic stenosis be identified by emergency physicians when interpreting a simplified two-view echocardiogram obtained by trained echocardiographers?

Hasan Alzahrani, Michael Y Woo, Chris Johnson, Paul Pageau, Scott Millington, Venkatesh Thiruganasambandamoorthy

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Peak: 13 in Oct 2023

across 4 sources since Oct 2023

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Oct 2023 – Jan 2025

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AI synopsis

What people are saying

The discussions collectively express support for the idea that emergency physicians can reliably identify severe aortic stenosis using simplified echocardiography, highlighted by phrases like 'reasonably detect' and 'potentially transformative.' The tone balances cautious optimism with recognition of limitations, such as image quality issues, emphasizing both interest in the study's promising results and awareness of practical challenges.

AgreementModerate agreement

Most discussions agree that trained emergency physicians can identify severe aortic stenosis with simplified imaging, as evidenced by positive comments about the study’s findings.

InterestModerate interest

Participants demonstrate moderate interest by engaging with details about the diagnostic accuracy and potential clinical implications.

EngagementModerate engagement

Posts often reference specific aspects, such as the two-view approach and sensitivity/specificity, indicating a moderate depth of involvement.

ImpactModerate impact

The discussions suggest that the findings could influence emergency diagnostic protocols, implying a meaningful impact on clinical practice.

Abstract in brief

This study explored whether emergency physicians (EPs) can identify severe aortic stenosis (AS) using only two simplified echocardiogram views (parasternal long axis and short axis) obtained by trained echocardiographers.
Results showed EPs had a sensitivity of 75% and specificity of 92.5% in diagnosing severe AS, with moderate agreement between raters (kappa = 0.69).
While the short axis view was generally of poorer quality, both views helped EPs visualize the aortic cusps, but the study suggests that trained EPs can reasonably detect severe AS from limited echocardiographic images.

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All mentions

Diagnosing and Managing Aortic Stenosis Using Focused Ultrasound Techniques

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Always on EM · Jan 1, 2025 45 views

Diagnosing and Managing Aortic Stenosis Using Ultrasound Techniques

Dr. Trina Augustin explores the diagnosis and management of aortic stenosis, emphasizing ultrasound use, resuscitation strategies, and potential interventions for this condition.

Always on EM · Jan 6, 2025 36 views