Table 2.
Procedure details and baseline hemodynamic data at sensor implant.
| Patient number |
||||||
|---|---|---|---|---|---|---|
| N=5 | 1 | 2 | 3 | 4 | 5 | |
| Procedure details | ||||||
| Fluoroscopic time, min | 18.5 (14.3-24.0) | 24.0 | 11.9 | 17.8 | 18.5 | 24.3 |
| Cumulative dosage, mGy | 396.0 (236.5-730.0) | 395.0 | 78.0 | 866.0 | 396.0 | 594.0 |
| Contrast volume, mL | 55.0 (38.0-74.5) | 55.0 | 33.0 | 43.0 | 57.0 | 92.0 |
| Baseline hemodynamics | ||||||
| PA systolic pressure, mm Hg | 37.0 (33.5-43.0) | 35.0 | 32.0 | 37.0 | 39.0 | 47.0 |
| PA diastolic pressure, mm Hg | 12.0 (9.0-18.0) | 9.0 | 12.0 | 9.0 | 22.0 | 14.0 |
| PA mean pressure, mm Hg | 21.0 (19.5-25.5) | 20.0 | 19.0 | 21.0 | 25.0 | 26.0 |
| Cardiac index, L/min per m2 | 2.4 (2.1-2.7) | 2.2 | 2.4 | 2.9 | 2.1 | 2.5 |
| Total pulmonary vascular resistance, Wood units | 5.1 (4.3-6.6) | 5.1 | 4.6 | 4.0 | 7.3 | 5.8 |
| Right atrial mean pressure, mm Hg | 7.0 (7.0-7.0) | 4.0 | 7.0 | 7.0 | 13.0 | 7.0 |
| Right ventricular systolic pressure, mm Hg | 39.0 (37.0-43.0) | 35.0 | 37.0 | 43.0 | 39.0 | 43.0 |
| Right ventricular diastolic pressure, mm Hg | 7.0 (6.0-7.0) | 7.0 | 7.0 | 5.0 | 13.0 | 6.0 |
Data expressed as median (IQR). PA: pulmonary artery.