Skip to main content
. 2023 Dec 1;10:1285391. doi: 10.3389/fcvm.2023.1285391

Figure 4.

Figure 4

Receiver operating characteristic (ROC) curves relating fetal CMR and echo-derived variables to outcome true CoA. (A) Fetal echo variables related to outcome true CoA predicting true CoA with high accuracy. CSAI (AUC = 0.89; p = 0.007); I/D(3VT): diameter isthmus aorta to arterial duct in the three-vessel trachea view (AUC = 0.91; p = 0.005); I/D(3VT)xMV/TV: product of I/D(3VT) with the mitral-to-tricuspid valve ratio (AUC = 0.89; p = 0.009). (B) Fetal CMR measured mean maximum velocity related to outcome true CoA (AUC 0.71; p = 0.08).