From: Outcomes of one-staged procedures to treat aortic coarctation complicated by cardiac anomalies
Variables | Overall (n = 46) | Surgical group (n = 26) | Hybrid group (n = 20) | P value |
---|---|---|---|---|
Follow-up time(months), mean ± SD | 80.17 ± 19.6 | 76.92 ± 18.7 | 85.4 ± 20.6 | 0.176 |
Regular CTA, N (%) | 17 (37.0) | 11 (42.3) | 6 (30.0) | 0.785 |
PSG > 20 mmHg or severe stenosis of the graft revealed by CTA or ultrasound, N (%) | 9 (19.6) | 5 (19.2) | 4 (20.0) | 1 |
Upper-limb systolic blood pressure (mmHg), mean ± SD | 130.8 ± 13.6 | 132.8 ± 12.1 | 127.6 ± 15.3 | 0.264 |
PSG FU(mmHg), mean ± SD | 13.4 ± 9.2 | 13.7 ± 8.9 | 12.9 ± 9.7 | 0.776 |
ΔPSG(mmHg) †, median [IQR] | 46.0 [24.3, 61.8] | 51.5 [27.0, 63.8] | 36.5 [23.0, 52.0] | 0.150 |
Mean upper-lower limb blood gradient pressure (mmHg), median [IQR] | 8.2 [4.6, 14.0] | 9.2 [5.18, 13.2] | 8.0 [2.3, 14.3] | 0.947 |
ABI, mean ± SD | 0.9 ± 0.08 | 0.9 ± 0.08 | 0.91 ± 0.09 | 0.676 |