Dander B, Rossi R, Buonanno C
G Ital Cardiol. 1977;7(1):77-84.
Two cases of idiopathic cardiomyopathy in children are described. Although classifiable respectively as of the non-obstructive or dilating type (in case 1) and of the restrictive type (in case 2), some peculiar clinical and angiocardiographic aspects could be found which differentiated them from the typical forms. In case 1 multiple semilunar dilatations were present at the posterobasal level of the left ventricle. In case 2 the restriction of the ventricular chamber with markedly reduced compliance affected only the left ventricle, with marked dilatation of the left atrium and right side cavities. As occurs in the field of idiopathic cardiomyopathies, intermediate forms of anatomical variations can be found with clinical and angiographic atypical features.
本文描述了两例儿童特发性心肌病。虽然病例1可分类为非梗阻性或扩张型，病例2为限制型，但仍发现了一些特殊的临床和心血管造影表现，使其有别于典型类型。病例1左心室后基底水平存在多个半月形扩张。病例2心室腔受限且顺应性明显降低，仅影响左心室，同时左心房和右侧心腔明显扩张。正如在特发性心肌病领域中所发生的那样，可以发现具有临床和造影非典型特征的解剖变异中间形式。
