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用临时起搏器治疗10例AMI,下壁梗塞8例,下后壁梗塞2例,合并Ⅲ度AVB4例,高度AVB 6例。均有心室率缓慢、血压低。经用阿托品或异丙肾上腺素治疗无效,改用临时起搏器治疗。存活9例,死亡1例。7例AVB完全恢复正常传导,恢复时间均平在起搏治疗后7.4天,另2例Ⅲ度AVB未恢复,其中1例改装永久起搏器,1例为较稳定的交界性心律。死亡1例因治疗较晚,起搏无效,
Temporary pacemaker treatment of 10 cases of AMI, inferior wall infarction in 8 cases, 2 cases of inferior posterior wall infarction, merger Ⅲ AVB in 4 cases, a high degree of AVB in 6 cases. Ventricular rate is slow, low blood pressure. After treatment with atropine or isoproterenol ineffective, switch to temporary pacemaker treatment. Survival in 9 cases, 1 death. Seven cases of AVB completely returned to normal conduction, the recovery time was averaged 7.4 days after pacing treatment, and the other two cases of Ⅲ degree AVB did not recover, of which 1 case converted permanent pacemaker, 1 case was more stable borderline rhythm. 1 patient died of treatment late, pacing ineffective,