Lung pathology (i.e. TB) + right sided HF
Cor Pulmonale * CAUSES RIGHT SIDED HF orthopnea, dyspnea, cyanosis elevated JVP, hepatomegaly lower extremity edema
ECG, CXR and ECHO findings of Cor Pulmonale
ECG - tall p waves, RAD, RVH
CXR - enlarged main PA
ECHO - RA/RV enlargement