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本文收集我院近年来收治的急性心包炎病人8例,其中5例早期出现PR 段压低。现结合文献报道如下:例一:男性,54岁。心包穿刺中发现心包积血,四小时后心电图检查见PR 段L_2,L_(?),avF 压低达2毫米,avR 抬高1毫米。心电图无ST 段及T 波的心包炎表现。例二:男性72岁。急性化脓性心包炎,发病后24小时及48小时各做心电图一次。见PR 段L_2,L_2,avF
This collection of 8 cases of acute pericarditis admitted to our hospital in recent years, of which 5 cases of early PR segment depression. Now combined with the literature reported as follows: Example 1: Male, 54 years old. Pericardial hemorrhage was found in the pericardiocentesis. Four hours after the electrocardiogram, PR L_2, L_ (?), AvF pressure was reduced to 2 mm and avR elevation was 1 mm. ECG without ST segment and T wave of pericarditis performance. Example 2: Male 72 years old. Acute suppurative pericarditis, 24 hours after onset and 48 hours of ECG each time. See PR section L_2, L_2, avF