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作者研究100例心房纤维震颤尸检病人心脏的窦房结及结间束,死前2周心电图检查均有心房纤维震颤、心律不整开始时间及经过记录。26例为短期组(心房纤维震颤存在2周),74例为长期组(1月～10年)。女性44例,年龄46～91岁。结果: 短期组:肺栓塞7例,急性心包炎13例(2例心肌炎,3倒尿毒症,6例恶性肿瘤、2例心肌梗塞),急性心肌梗塞4例,心房肿瘤浸润及脑星形细胞瘤各1例。多数右房容量显著增加,并发肺栓塞者均很高;左房容量较
The authors studied 100 patients with atrial fibrillation and autopsy of the heart of patients with sinus node and intercostal bundle, ECG 2 weeks before death were atrial fibrillation, arrhythmia start time and after the record. Twenty-six patients were in the short-term group (2 weeks for atrial fibrillation) and 74 in the long-term group (January to 10 years). 44 females, aged 46 to 91 years old. Results: Short-term group: 7 cases of pulmonary embolism, 13 cases of acute pericarditis (2 cases of myocarditis, 3 cases of uremia, 6 cases of malignant tumor, 2 cases of myocardial infarction), acute myocardial infarction in 4 cases, atrial tumor infiltration and brain astrocytes One tumor each. Most of the right atrial volume increased significantly, patients with pulmonary embolism were high; left atrial volume