Table 1 Comparison of the baseline data between patients who had reintervention after tetralogy of Fallot repair vs. those who did not
From: Reintervention after repair of tetralogy of Fallot: a one-decade single-center experience
Total (n = 171) | No reintervention (n = 138) | Reintervention (n = 33) | p-value | |
|---|---|---|---|---|
Age at surgery (months) | 8 (5–13) | 9 (6–15) | 7 (5–11) | 0.205 |
Weight at surgery (kg) | 7 (6–8.6) | 7 (6–8.8) | 6 (5–8) | 0.030 |
Male | 100 (59.17%) | 81 (58.70%) | 19 (61.29%) | 0.791 |
Pulmonary annulus diameter (mm) | 5 (4.1–7) | 5.5 (4.5–5.5) | 5 (4–6) | 0.082 |
Absent pulmonary valve | 11 (6.43%) | 9 (6.52%) | 2 (6.06%) | 0.923 |
RPA (mm) | 5 (4–6.5) | 5 (4–7) | 5 (4–6) | 0.738 |
LPA (mm) | 5 (4–6) | 5 (4–6) | 4 (3–5) | 0.095 |
Previous palliation | ||||
BT shunt | 10 (5.84%) | 7 (5.07%) | 3 (9.09%) | 0.408 |
Shunt diameter (mm) | 6 (6–9) | 6 (2–12) | 6 (6–6) | 0.800 |
Stent | 5 (2.92%) | 2 (1.44%) | 3 (9.09%) | 0.05 |
Stent diameter (mm) | 2.5 (2–3) | 2.5–7 | 2 (2–3) | 0.400 |