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以前的研究表明:准确的检出心肌梗塞的最早时间是症状发作后12小时。随着控制心肌坏死范围疗法的出现,在急性心肌梗塞的早期,利用心肌闪烁图准确地测定梗塞的范围,显得格外重要。作者对~(99m)Tc-焦磷酸盐心肌显影检出急性心肌梗塞早期的梗塞范围进行了评价。方法:对31例可疑急性心肌梗塞的病人,进行了~(99m)Tc-焦磷酸盐心肌闪烁显影。选择入院后头24小时内没有并发症,以前未被证实有心肌梗塞、
Previous studies have shown that: the earliest accurate detection of myocardial infarction is 12 hours after the onset of symptoms. With the advent of therapies that control the range of myocardial necrosis, it is particularly important to use myocardial scintigraphy to accurately measure infarct size early in acute myocardial infarction. The authors evaluated the extent of infarction in acute myocardial infarction detected with ~ (99m) Tc-pyrophosphate myocardial imaging. Methods: Thirty-one patients with suspected acute myocardial infarction underwent ~ (99m) Tc-pyrophosphate myocardial scintigraphy. Select the first 24 hours after admission without complications, previously not confirmed with myocardial infarction,