Aortic Stenosis: Aortic Stenosis - summitMD.com
Aortic Stenosis: Aortic Stenosis - summitMD.com
Aortic Stenosis: Aortic Stenosis - summitMD.com
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<strong>Aortic</strong> <strong>Stenosis</strong><br />
Severity<br />
• Mild<br />
• Mean PG < 25 - 30 mmHg<br />
• AVA > 1.5 cm 2<br />
• Severe<br />
• Mean PG > 40 - 50 mmHg<br />
• Vmax > 4.0 40 - 45 4.5 m/s<br />
• AVA < 0.75 –1.0 cm 2