Normal values for aortic diameters in children and adolescents – assessment in vivo by contrast-enhanced CMR-angiography

Table 2 Functions of normal aortic diameters

Site	Predicted diameter (mm)	Standard deviation of residuals (mm)
AS	0.57 + 19.37*BSA^0.5	2.38
STJ	-0.03 + 16.91*BSA^0.5	1.92
AA	-1.33 + 18.6*BSA^0.5	1.99
BCA	-3.38 + 20.07*BSA^0.5	1.69
T1	-3.52 + 18.66*BSA^0.5	1.63
T2	-2.63 + 16.5*BSA^0.5	1.31
IR	-3.37 + 16.52*BSA^0.5	1.46
DA	-1.12 + 14.42*BSA^0.5	1.64
D	1.27 + 9.89*BSA^0.5	1.34

ISSN: 1532-429X