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Aortic Stenosis - Mod Regur. Mild | #6

This is a simulation of Aortic Stenosis - Moderate and Regurgitation - Mild taken at the second right intercostal space. S1 is normal. S2A is single and accentuated. An aortic ejection click is heard. A diamond-shaped systolic murmur is present. A mild, high-pitched, blowing, decrescendo diastolic murmur is present. The EKG shows an increased R-wave amplitude, which is evidence of LVH. Look at the cardiac animation. It shows left ventricular hypertrophy and a thickened, mobile aortic valve. Note the Doppler-plumes, which represent systolic turbulent flow across a stenotic aortic valve and diastolic regurgitant turbulent flow into the left ventricle.

Auscultation Audio

auscultation sound from lesson
waveform

Technique

Patient position
The patient's position should be seated.

Auscultation Tips

Systole:Click followed by Crescendo-decrescendo murmur
S2:Increased intensity
Diastole:high-pitched, musical decrescendo murmur

Sound Wave



Observe Cardiac Animation

Authors and Sources

Authors and Reviewers


Sources

Return to Reference Guide Index Page
Aortic Stenosis - Mod Regur. Mild | #6

? v:2 | onAr:0 | onPs:2 | tLb:0 | pv:1
uStat: False | db:0 | cc: | tar: False
| cDbLookup # 0



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