Numata K, Tomita H
Department of Pediatrics, School of Medicine, Sapporo Medical University.
J Cardiol. 1994 Jan-Feb;24(1):71-6.
A 2-month-old boy presented with a cardiac tumor diagnosed by echocardiography and magnetic resonance imaging. An open biopsy specimen was diagnosed histologically as cardiac fibroma. The echocardiographic appearance of fibroma was compared with that of rhabdomyoma complicated by tuberous sclerosis. Fibroma is characterized by a partly high echo density area in the tumor suggesting calcification. Echocardiography is useful in the diagnosis of cardiac fibroma.
一名2个月大的男婴经超声心动图和磁共振成像诊断患有心脏肿瘤。开放活检标本经组织学诊断为心脏纤维瘤。将纤维瘤的超声心动图表现与合并结节性硬化症的横纹肌瘤的表现进行了比较。纤维瘤的特征是肿瘤内部分区域回声密度高，提示钙化。超声心动图对心脏纤维瘤的诊断很有用。
