Aortic Stenosis: Hemodynamically significant outflow obstruction from aortic valve narrowing, causing progressive left ventricular pressure overload. The classic symptomatic triad (dyspnea, angina, syncope) heralds critical disease. Key Examination Findings: · Harsh crescendo-decrescendo systolic murmur · Pulsus parvus et tardus · Sustained PMI with narrow pulse pressure Management: Symptomatic severe AS requires mechanical intervention (SAVR/TAVR). TAVR is now first-line for most adults. Not me

Dynamic Obstruction In Left Ventricular Hypertroph Dynamic LVOTO is defined as an elevated gradient across the left ventricular outflow tract (LVOT), which may be absent at rest but appears with inducing clinical factors. | Dr. Najeeb