Drăgulescu S I, Streian C, Mourtada A, Ioan M, Sanbouskani A
Med Interne. 1981 Apr-Jun;19(2):167-72.
Echocardiographic septal and posterior wall motion and thickness were measured in 55 subjects, of whom 20 patients with acute myocardial infarction, 20 with chronic coronary artery disease and 15 control subjects without evidence of cardiac disease. The results of the study that systolic thinning is indicative of an acute event. Abnormal changes in systolic wall thickening and wall motion occur commonly in patients with chronic coronary artery disease. Useful information about segmental wall motion abnormalities can be obtained from the echocardiogram when the areas involved can be visualized, but much of the ventricle is not routinely examined.
对55名受试者进行了超声心动图检查，测量其室间隔和后壁的运动及厚度，其中20例为急性心肌梗死患者，20例为慢性冠状动脉疾病患者，15例为无心脏病证据的对照受试者。研究结果表明，收缩期变薄提示急性事件。收缩期室壁增厚和室壁运动异常变化常见于慢性冠状动脉疾病患者。当受累区域能够显影时，超声心动图可获取有关节段性室壁运动异常的有用信息，但心室的大部分区域并非常规检查部位。
