Table 4 Pulmonary and systemic arterial pressures in fetuses before during (at selected time points) and after in utero ventilation (IUV).
From: Pulmonary hemodynamic responses to in utero ventilation in very immature fetal sheep
| Â | RESPONDERS | Â | Â | NON RESPONDERS | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Â | PRE-IUV | 20 min | 2 hrs | 11 hrs | POST-IUV | Â | Â | PRE-IUV | 20 min | 2 hrs | 11 hrs | POST-IUV |
Pulmonary Arterial Pressure (mmHg) | 37.9 ± 1.8 | 36.8 ± 2.0 | 38.0 ± 2.5 | 36.8 ± 3.0 | 40.0 ± 1.0 |  |  | 38.7 ± 3.5 | 31.1 ± 11.1 | 39.7 ± 2.0 | 40.0 ± 0.0 | 32.5 ± 6.7 |
Systemic Arterial Pressure (mmHg) | 37.4 ± 3.2 | 38.0 ± 4.3 | 39.5 ± 4.4 | 41.9 ± 3.0 | 43.0 ± 2.1 |  |  | 37.7 ± 3.9 | 36.2 ± 5.0 | 38.4 ± 3.0 | 36.5 ± 3.4 | 36.7 ± 2.8 |