Abstract
Abstract Introduction An 88-year-old woman with a history of coronary artery disease, hypertension, and a history of a large left upper lobe lung mass presented to the Emergency Department (ED) from a nursing home with rapidly progressive shortness of breath and chest pain over 1 day with a rapid decline in mental status. Bedside color Doppler ultrasound para-sternal long-axis examination of the heart revealed severe aortic stenosis. Bedside pulsed-wave and continuous-wave Doppler ultrasound in the apical 5-chamber view revealed critical aortic stenosis using the simplified continuity equation. Conclusion Bedside ED cardiac color Doppler, pulsed Doppler evaluation of the left ventricular outflow tract, and continuous-wave Doppler of the aortic valve were used to assist in the diagnosis of critical aortic stenosis.
Highlights
An 88-year-old woman with a history of coronary artery disease, hypertension, and a history of a large left upper lobe lung mass presented to the Emergency Department (ED) from a nursing home with rapidly progressive shortness of breath and chest pain over 1 day with a rapid decline in mental status
Bedside ED cardiac color Doppler, pulsed Doppler evaluation of the left ventricular outflow tract, and continuous-wave Doppler of the aortic valve were used to assist in the diagnosis of critical aortic stenosis
Electronic supplementary material The online version of this article contains supplementary material, which is available to authorized users
Summary
Bedside cardiac color Doppler ultrasonography and pulsed Doppler evaluation of the LVOT and continuous-wave Doppler of the aortic valve can assist the emergency physician and the critical care physician in the diagnosis of critical aortic stenosis.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
