Echocardiography as a Screening Test for Myocardial Scarring in Children with Hypertrophic Cardiomyopathy

Figure 1

Schematic diagram of the AHA myocardial segments [20], with segment 18 representing the papillary muscles. The number in parentheses is the percentage of positive LGE for that segment in our patient population, with total patients who are LGE positive as the denominator.