Info
🌱 來自: Midsystolic Murmurs
pulmonary midsystolic murmurs
Obstructive
- Supravalvular–pulmonary artery stenosis
- Valvular–pulmonic valve stenosis
- Subvalvular–infundibular stenosis (dynamic)
Increased flow, hyperkinetic states, left-to-right shunt (e.g., ASD)
- Dilation of pulmonary artery