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本文报告以胺碘酮及与奎尼丁合用转复持续性心房颤动2组各12例。第1组房颤时间平均16±14月,单用胺碘酮0.6～0.8/d,6例转为窦律,复律时间平均20±24d。第2组房颤时间平均24±15月,先服胺碘酮0.6～0.8/d,待房颤转为房扑后加奎尼丁0.6～1.0/d,10例转复为窦律,复律时间平均15±11天。其中心功能差、心脏增大者,联合用药的成功率明显优于单用胺碘酮。
This article reports the combination of amiodarone and quinidine with persistent atrial fibrillation in two groups of 12 patients. Group 1 atrial fibrillation average 16 ± 14 months, with amiodarone alone 0.6 ~ 0.8 / d, 6 cases converted to sinus rhythm, cardioversion time average 20 ± 24d. Group 2 atrial fibrillation time averaged 24 ± 15 months, the first dose of amiodarone 0.6 ~ 0.8 / d, atrial fibrillation until atrial flutter plus quinidine 0.6 ~ 1.0 / d, 10 cases turned sinus rhythm, complex The average time of law is 15 ± 11 days. The center of poor function, heart enlargement, the success rate of combination therapy was significantly better than single amiodarone alone.