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平均年龄70(35～85)岁的23(男16、女7)例急性心肌梗塞病人死亡前(不超过40天)曾作平衡法放射性核素心室造影。常规采用4个投照位:左前斜位、前位、左侧位和30°左后斜位。其中8例临床状况不允许而未摄左侧位和30°左后斜位。左室划分成11个节段。每个节段的活动分为:严重异常(活动消失或反常活动),轻度异常(活动减弱),正常。 23例的228个节段经分析:135个活动异常的节段中102个(76％)尸检证实为心肌梗塞;反之,147个
Balance-phase radionuclide ventriculography was performed before death (less than 40 days) in 23 (16 males, 7 females) acute myocardial infarction patients with a mean age of 70 (35-85 years). Routine use of 4 voted bit: the left anterior oblique, anterior, left lateral and 30 ° left posterior oblique. Including 8 cases of clinical conditions did not allow the left and left oblique 30 °. Left ventricle is divided into 11 segments. The activities of each segment are divided into: severe abnormalities (loss of activity or abnormal activity), mild abnormalities (reduced activity), normal. 228 of 23 cases were analyzed: 102 (76%) autopsies of 135 abnormal segments confirmed myocardial infarction; whereas, 147