Echocardiographic Assessment of Pulmonary Hypertension Prompt: Prepare a postgraduate-level PowerPoint presentation (30 slides) on Echocardiographic Assessment of Pulmonary Hypertension. Include: Definition Classification (WHO Groups 1–5) Pathophysiology Echocardiographic signs of pulmonary hypertension Right atrial enlargement Right ventricular hypertrophy Right ventricular dilatation Interventricular septal flattening D-shaped LV McConnell sign TAPSE RV Fractional Area Change Tissue Doppler S' RV strain Pulmonary artery diameter Pulmonary acceleration time TR velocity PASP calculation RAP estimation from IVC Mean pulmonary artery pressure estimation RVOT Doppler findings Pulmonary regurgitation Doppler assessment ASE algorithm for PH probability Differential diagnosis Clinical applications Limitations Case examples Summary Include tables, Doppler tracings, ASE algorithms, normal values and measurement techniques. References: ASE Right Heart Guidelines ESC/ERS Pulmonary Hypertension Guidelines Feigenbaum Braunwald Otto