Research Article
Simultaneous Functional and Morphological Assessment of Left Atrial Appendage by 3D Virtual Models
Table 2
Reproducibility analysis for 3D-S and 2D-S methods.
| | LAA parameter | 3D-S | 2D-S | | CoV (%) | Bias | CI | CoV (%) | Bias | CI |
| | Diastolic ostium area | 2.9 | 0.07 cm2 | ]−0.36; 0.50[ cm2 | 4.1 | 0.07 cm2 | ]−0.62; 0.77[ cm2 | | Systolic ostium area | 3.8 | 0.01 cm2 | ]0.28; 0.31[ cm2 | 6.1 | −0.13 cm2 | ]−0.73; 0.47[ cm2 | | Diastolic LAA volume | 2.4 | 0.06 cm3 | ]−0.65; 0.77[ cm3 | 5.3 | 0.10 cm3 | ]−2.05; 2.24[ cm3 | | Systolic LAA volume | 2.7 | −0.14 cm3 | ]−0.58; 0.03[ cm3 | 5.9 | 0.04 cm3 | ]−0.87; 0.94[ cm3 | | EFLAA | 7.7 | −0.38% | ]−6.28; 5.53[ % | 17.1 | 0.05% | ]−12.99; 13.08[ % |
|
|
