TABLE 1

Ventilatory and Cardiovascular Data at Time of Imaging

ParameterMean ± SD
Peak airway pressure (cm H2O)21.7 ± 1.4
Wedge pressure (cm H2O)5.5 ± 4.1
Pulmonary artery pressure (mm Hg)18 ± 1
Mean arterial pressure (mm Hg)89 ± 18
Systolic arterial pressure (mm Hg)112 ± 16
Diastolic arterial pressure (mm Hg)79 ± 18
Heart rate (min−1)121 ± 27