Summary of recorded physiology for case 1
| At diagnosis 2 yrs earlier | Pre-partum | 6 weeks of gestation | Pre-admission | Post-cardiac arrest | At delivery | Delivery +4 h | 16 months post-partum | |
| NYHA | II | II | II | II–III | IV | IV | IV | II |
| ISWT m | 450 | 360 | 330 | 320 | 430 | |||
| TTE sPAP mmHg | # | 50 | 50 | 59 | 50 | |||
| mPAP mmHg | 38 | 68 | 42 | 34 | ||||
| RA mmHg | 1 | 18 | 3 | 1 | ||||
| CO L·min−1 | 5.8 | 4.3 | 6.3 | 6 | ||||
| CI L·min·m−2 | 3.7 | 2.7 | 3.9 | 3.7 | ||||
| PVR dynes·s·cm−5 | 497 | |||||||
| TPR dynes·s·cm−5 | 524 | 1265 | 533 | 451 | ||||
| MV,O2% | 68 |
NYHA; New York Heart Association; ISWT: incremental shuttle walking test distance; TTE sPAP: transthoracic echocardiography systolic pulmonary artery pressure; mPAP: mean pulmonary artery pressure; RA: right atrial; CO: cardiac output; CI: cardiac index; PVR: pulmonary vascular resistance; TPR: total pulmonary resistance; MV,O2: mixed venous oxygen saturations. #: trivial tricuspid regurgitation, estimate of sPAP not possible.