Table 2 Clinical and haemodynamic data of unsuccessful occlusion patients (n = 9).
| Patient Number | Age (years) | Weight (kg) | SAsat (%) | Pulmonary arterial pressure (S (M)) mm Hg | Aortic pressure (S (M)) mm Hg | Qp/Qs | Rp (Wood) | Duct diameter (mm) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Before O2 | During O2 | Before O2 | During O2 | After closure | Before O2 | During O2 | After closure | Before O2 | During O2 | Before O2 | During O2 | ||||
| 21 | 32 | 52 | 82.6 | 90.7 | 132 (105) | 131 (102) | 168 (121) | 148 (108) | 146 (107) | 130 (108) | 0.66 | 0.83 | 18.81 | 17.68 | 16 |
| 22 | 20 | 53 | 88 | 94.1 | 110 (87) | 104 (87) | 135 (91) | 106 (86) | 100 (85) | 101 (80) | 1.49 | 2.75 | 14.26 | 7.45 | 14 |
| 23 | 18 | 50 | 83 | 93 | 106 (86) | 105 (85) | 134 (97) | 107 (80) | 103 (80) | 90 (70) | 1.13 | 1.62 | 28.76 | 12.9 | 17 |
| 24 | 28 | 55 | 88 | 99.1 | 112 (90) | 101 (89) | 121 (92) | 111 (92) | 108 (88) | 106 (90) | 0.72 | 1.04 | 29.04 | 22.25 | 15 |
| 25 | 26 | 52 | 86 | 96.7 | 103 (81) | 106 (79) | 136 (92) | 113 (86) | 106 (79) | 113 (93) | 1.09 | 0.89 | 21.35 | 18.75 | 14 |
| 26* | 18 | 58 | 95.1 | 99.5 | 135 (101) | 125 (97) | 121 (96) | 139 (99) | 135 (97) | 134 (108) | 1.19 | 2.01 | 29.02 | 21.08 | 18 |
| 27* | 18 | 56 | 96.3 | 99.9 | 150 (110) | 141 (104) | 110 (77) | 149 (109) | 145 (100) | 136 (106) | 1.49 | 2.96 | 17.52 | 6.31 | 14 |
| 28† | 25 | 52 | 95.9 | 98.6 | 93 (76) | 100 (80) | 60 (45) | 140 (92) | 140 (93) | 150 (98) | 2.07 | 2.45 | 7.11 | 6.89 | 12 |
| 29† | 32 | 49 | 97.1 | 99.3 | 65 (51) | 65 (53) | 31 (25) | 105 (79) | 104 (77) | 108 (77) | 4.03 | 7.03 | 1.66 | 1.04 | 10 |
*Due to residual shunt.
†Due to the deterioration of dyspnoea.