Table 1.

Comon clinical and diagnostic findings in patients with Pulmonary Hypertension.

Symptoms	Physical exam	CT findings	TTE findings (57)
Dyspnea on exertion Fatigue Weakness Orthopnea Near-syncope Syncope Palpitations Chest Pain	Accentuated P2 Right sided S3 Right sided S4 TR Murmur Pulmonic Insufficiency Murmur Jugular Venous Distension Ascites Lower Extremity Edema Cyanosis	PA diameter ≥29 mm PA to Ascending Aorta diameter ratio of ≥1 RA Dilation RV Dilation	Peak TR velocity > 2.8 m/s RV/LV basal diameter > 1.0 Flattening of interventricular septum RV outflow Doppler acceleration <105 msec Early diastolic pulmonary regurgitation velocity >2.2 m/s PA diameter > 25 mm IVC diameter >21 mm RA end-systole area >18 cm2

TR, Tricuspid Regurgitation; PA, Pulmonary Artery; RA, Right Atrium; RV, Right Ventricle; LV, Left Ventricle; IVC, inferior vena cava.