Browne P J, Desser K B, Benchimol A, Cabizuca S V, Sheasby C
J Electrocardiol. 1977 Apr;10(2):105-10. doi: 10.1016/s0022-0736(77)80042-3.
Echocardiography was performed in 28 consecutive patients who manifested accepted criteria for left ventricular hypertrophy on their electrocardiograms. Four groups of patients were identified: Group 1, nineteen (68%) who had an increase in both interventricular septal and left ventricular posterior wall thickness; Group 2, three patients (11%) with isolated enlargement of the left ventricular internal dimension; Group 3, two subjects (7%) with increased septal thickness, left ventricular posterior wall thickness and left ventricular internal dimension and Group 4, four patients (14%) with normal echocardiographic measurements. It is concluded that increases in both septal and left ventricular wall thickness are the primary echocardiographic correlates of left ventricular hypertrophy as diagnosed on the electrocardiogram.
对连续28例心电图显示符合左心室肥厚公认标准的患者进行了超声心动图检查。确定了四组患者：第1组，19例（68%），室间隔和左心室后壁厚度均增加；第2组，3例患者（11%），单纯左心室内径增大；第3组，2例受试者（7%），室间隔厚度、左心室后壁厚度和左心室内径均增加；第4组，4例患者（14%），超声心动图测量结果正常。结论是，室间隔和左心室壁厚度增加是心电图诊断的左心室肥厚的主要超声心动图相关表现。
