Line 1: |
Line 1: |
− | | + | *Group 1: (Primary) Pulmonary Arterial Hypertension--connective tissue disease, autoimmune, idiopathic, drugs/toxins |
| + | ** Pre-capillary: PCWP is normal (<15), PAP is elevated (>20), and PVR is elevated (>2). |
| + | *Group 2: Cardiac (HFrEF, Valvular) |
| + | ** Post-capillary: PCWP is elevated (>15), PAP is elevated (>20), and PVR is normal (<2). |
| + | *Group 3: Pulmonary (OSA, OHS, COPD, ILD) |
| + | *Group 4: Chronic Thrombo Embolic Pulmonary Hypertension (CTEPH) |
| + | *Group 5: Misc. (Sarcoid, Anemia) |