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Mitral Valve Leaflet Prolapse C31

Mitral Valve Leaflet Prolapse C31

This is an auscultation example of Mitral Valve Leaflet Prolapse. A mid-systolic click is followed by a late systolic diamond shaped murmur. On the animation tab you can see prolapse of both the anterior and posterior mitral valve leaflets and turbulent flow across the incompetent mitral leaflets (murmur of mitral regurgitation).


Auscultation Sounds

auscultation sound from lesson
waveform


Patient Recording

patient heart or lung sound
Mitral Valve Leaflet Prolapse C31


Patient Recording - Half Speed Playback

patient heart or lung sound
Mitral Valve Leaflet Prolapse C31



Position

Patient position
The patient's position should be supine.

Listening Tips

Systole:Click then late systolic diamond shaped murmur


Waveform (Phonocardiogram)

Observe

//embedding heart animation
Play the animation and take note of the prolapse of both the anterior and posterior mitral valve leaflets and turbulent flow across the incompetent mitral leaflets (murmur of mitral regurgitation).

Authors

These authors contributed the audio recordings and text found in this reference guide: Jon Keroes, MD,Diane Wrigley, PA, and David Lieberman.
Medically reviewed by Dr. Barbara Erickson, PhD, RN, CCRN.



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