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本组165例急性心肌梗塞中,发病后第2至28天,有梗塞后早期心绞痛56例(33.9％)。有心绞痛史或高血压史者,在梗塞后有与无心绞痛组中,分别占64.28％与41.28％(P<0.005);44.64％与30.27％(P<0.05);梗塞后有心绞痛者非常显著地多于无心绞痛者。非Q波梗塞,在梗塞后有心绞痛组显著地多于无心绞痛组(10.72％与2.75％,P<0.05)。住院4周病死率,在梗塞后有心绞痛组低于无心绞痛组(1.79％与5.5％)。提示:梗塞后有心绞痛者可能比无心绞痛者冠状动脉血管病变广泛。
The group of 165 cases of acute myocardial infarction, 2 to 28 days after onset, early after angina pectoris in 56 cases (33.9%). There was a history of angina or history of hypertension in patients with and without angina after infarction, accounting for 64.28% and 41.28% (P <0.005), 44.64% and 30.27% (P <0.05), and those with post-infarction angina were significantly different More than no angina. In non-Q-infarction, there were significantly more patients in the angina group than in the non-angina group after infarction (10.72% vs 2.75%, P <0.05). The 4-week hospital mortality was lower in the angina group than in the non-angina group after infarction (1.79% vs 5.5%). Tip: angina after infarction may be more than those without angina coronary artery disease extensive.