Name six causes of right-sided CHF.

1. Left-sided CHF
2. PE
3. Pulmonary hypertension (primary or as a result of obstructive sleep apnea or COPD)
4. Valvular pathology (tricuspid and pulmonary)
5. Right ventricular dysplasia
6. Intracardiac shunts (i.e., ASD, VSD, TAPVR)