Table 2 Echocardiographic variables of KD/CADL children with normal strain or strain reduction.

From: Abnormal myocardial work in children with Kawasaki disease

 

Maximal coronary diameter (mm)

Maximal coronary diameter (Z score)

MWI

MCW

MWW

MWE

Normal GLS (n = 38)

5.8 ± 2.9

7.7 ± 5.6

1478 ± 345

1951 ± 325

90 ± 56

95 ± 3

Reduced GLS (n = 37)

10.4 ± 5.7

15.2 ± 10.1

1191 ± 468

1532 ± 508

112 ± 50

89 ± 9

  1. Values are mean (SD).
  2. GLS global longitudinal strain, MWI myocardial work index, MCW myocardial constructive work, MWW myocardial wasted work, MWE myocardial work efficiency.