Research Article
Safety of Occlutech Septal Occluder ACCELL Flex II for Transcatheter Closure of Secundum Atrial Septal Defects in Children: A Long-Term Follow-Up
Table 3
Description of 2D echo, M-mode, PW, and CW measurements and Z-score among the study group.
| Variables | Range | Median |
| LVEDD (cm) | 3.2–5.3 | 3.8 | LVEDD Z-score | −2–1.33 | −0.06 | LVESD (cm) | 2–3 | 2.3 | LVESD Z-score | −2.7–1.2 | −0.065 | IVSD (cm) | 0.40–1.2 | 0.6 | PWD (cm) | 0.4–1.2 | 0.6 | FS % | 0.35–0.51 | 0.4 (40%) | EF % | 0.61–0.83 | 0.73 (73%) | RVEDD (cm) | 1.4–3.3 | 2.1 | RVEDD Z-score | −1.3–2.4 | 0.07 | MAPSE (cm) | 1.3–2.6 | 1.45 | TAPSE (cm) | 1.8–2.7 | 2 | MV-E | 0.53–1.16 | 0.86 | MV-E Z-score | −2.9–1.04 | −1.4 | MV-A | 0.21–2.63 | 0.4 | MV-A Z-score | −2–2.9 | −0.14 | MV E/A ratio | 1.43–2.63 | 1.97 | MV-E/A Z-score | −1.7–0.9 | −0.59 | TV-E | 0.37–0.77 | 0.53 | TV-E Z-score | −0.91–2.5 | 0.78 | TV-A | 0.26–0.5 | 0.34 | TV-A Z-score | −2.4–1.7 | −1.67 | TV E/A ratio | 1.15–1.95 | 1.56 | TV E/A Z-score | −1.5–1.1 | 0.2 | PAP (mmHG) in 11 cases | 16–33 | 27 |
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LVED/SD: left ventricle end diastolic/systolic diameter, IVSD: interventricular septum diameter, PWD: post wall diameter, FS: fraction shortening, EF: ejection fraction, RV: right ventricle, MAPSE/TAPSE: mitral/tricuspid annular plane systolic excursion, MV: mitral valve, TV: tricuspid valve, PAP: pulmonary artery pressure.
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