Table 2 Spearman's correlation between PDA diameters, pulmonary artery, and aortic diameters
Spearman's correlations | ||||||
|---|---|---|---|---|---|---|
Size of aortic end (mm) | Size of pulmonary end (mm) | Length of PDA (mm) | ||||
R | P value | R | P value | R | P value | |
Diameter of MPA (mm) | 0.064 | 0.752 | 0.002 | 0.992 | − 0.451 | 0.018* |
Diameter of RPA (mm) | 0.109 | 0.574 | − 0.162 | 0.409 | − 0.295 | 0.120 |
Diameter of LPA (mm) | − 0.193 | 0.307 | − 0.073 | 0.708 | − 0.405 | 0.027* |
Diameter of descending aorta (mm) | − 0.011 | 0.954 | − 0.103 | 0.594 | − 0.167 | 0.378 |
Diameter of aortic isthmus (mm) | 0.004 | 0.984 | − 0.140 | 0.470 | 0.021 | 0.914 |