French J W, Baum D, Popp R L
Am J Cardiol. 1975 Sep;36(3):349-53. doi: 10.1016/0002-9149(75)90488-9.
The echocardiographic findings in a case of Uhl's anomaly, or congenital hypoplasia of the right ventricular myocardium, are reported. Diastolic opening of the pulmonary valve is described. Comparison is made with echocardiograms in Ebstein's disease of the tricuspid valve, and it is suggested that echocardiography can help in differentiating these two entities. In addition to the pulmonary valve finding, increased right ventricular dimension, delayed tricuspid closure and abnormality (prolapse) of the mitral valve were noted. The echocardiographic findings are compared with cardiac catheterization data.
报告了一例乌尔氏畸形（即右心室心肌先天性发育不全）的超声心动图检查结果。描述了肺动脉瓣的舒张期开放情况。将其与三尖瓣埃布斯坦病的超声心动图进行了比较，并表明超声心动图有助于鉴别这两种疾病。除了肺动脉瓣的表现外，还注意到右心室尺寸增加、三尖瓣关闭延迟以及二尖瓣异常（脱垂）。将超声心动图检查结果与心导管检查数据进行了比较。
