论文部分内容阅读
1995年8月至1996年10月急性心肌梗塞（AMI）胸痛后1．0～6．0小时（平均3．6±1．2小时）入院患者28例行直接经皮腔内冠状动脉成形术（PTCA），结果：25例（89．3％）血管再通，再通血管残留狭窄平均为14．5％±10．3％（0％～40％），血管再通距胸痛发病时间平均为5．6±2．2小时（3～9小时），23例再通存活患者中1例（4．3％）发生梗塞后早期（起病后30天内）心绞痛，认为直接PTCA在AMI治疗中占有重要位置。
From August 1995 to October 1996, 28 patients admitted to the hospital with acute myocardial infarction (AMI) 1.0-6.0 hours (mean 3.6 ± 1.2 hours) after chest pain were treated with direct percutaneous transluminal coronary angioplasty (PTCA) .Results: The recanalization rate of recanalization in 25 cases (89.3%) was 14.5% ± 10.3% (0% ~ 40%) on the average. The average recanalization time of chest pain was Was 5.6 ± 2.2 hours (3 to 9 hours), angina pectoris occurred in 1 (4.3%) of the 23 recanalization survivors in the early post-infarction period (within 30 days of onset) Occupies an important position.