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Line 85:
Line 85: − + − + Line 95:
Line 95: − + − + − |- − | PDA || Continuous, Machine-like || ? || ? || ? − +
→Valvular Heart Disease
|+ Cardiac Murmur Descriptions and Maneuvers
|+ Cardiac Murmur Descriptions and Maneuvers
|-
|-
! Murmur !! Description !! Location !! Flow Problem !! Response to Preload !! Response to Afterload
! Murmur !! Description !! Location !! Flow Problem !! Relation to Preload !! Relation to Afterload
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|-
| AR || Diastolic || Mitral || Reverse || 0 || +1
| AR || Diastolic || Mitral || Reverse || 0 || +1
|-
|-
| AS || Systolic || Aortic || Forward || +1 || 0
| AS || Systolic || Aortic || Forward || +1 || -1
|-
|-
| MR || Systolic || Aortic || Reverse || 0 || +1
| MR || Systolic || Aortic || Reverse || 0 || +1
| MS || Diastolic, Blowing || Mitral || Forward || 0 || 0
| MS || Diastolic, Blowing || Mitral || Forward || 0 || 0
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|-
| MP || Systolic, Click || Aortic || Reverse || Increased || Decreased
| MP || Systolic, Click || Aortic || Reverse || -1 || -1
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| TR || Systolic || Tricuspid || Reverse || None || Decreased
| TR || Systolic || Tricuspid || Reverse || +1 || 0
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|-
| HOCM || Systolic || Tricuspid || Forward || -1 || -1
| HOCM || Systolic || Tricuspid || Forward || -1 || -1
|}
|}
* Maneuvers increase afterload (hand grip, standing), preload (passive leg raise, lying down), or both (vagal).
* Maneuvers increase afterload (hand grip, standing, valsalva), preload (passive leg raise, squatting, lying down), or both (vagal).
* Endocarditis: Janeway lesions, Osler nodes, Splinter hemorrhages
* Endocarditis: Janeway lesions, Osler nodes, Splinter hemorrhages