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为探讨11例患儿安装永久起搏器后原发病改善情况、起搏器工作状况及术后的并发症 ,于术前 ,术后1周、1、3、6及12个月 ,此后每年复查心电图、胸片、心脏超声等检查 ;同时检测起搏器阈值 ,阈值结果采用t检验进行统计。结果显示术后临床症状及心电图、胸片、超声检查结果较术前改善 ;术中与术后1周、术后1周与1个月、1个月与3个月阈值比较有明显差异 ,术后3个月与1年、3年分别比较无明显差异 ;感染等并发症多见于术后3个月内。提示 :术后原发病预后得到改善 ,起搏器起搏功能良好 ,阈值于术后3个月稳定 ;并发症于术后3个月内多见 ,在此期间应密切随防
In order to investigate the improvement of primary disease, pacemaker working conditions and postoperative complications in 11 children with permanent pacemaker, preoperative, 1 week, 1, 3, 6 and 12 months after operation, Every year review electrocardiogram, chest radiograph, echocardiography and other tests; simultaneous detection of pacemaker threshold, the threshold results using t test statistics. The results showed that postoperative clinical symptoms, electrocardiogram, chest radiography and sonography improved compared with that before operation. The intraoperative and postoperative 1 week, postoperative 1 week and 1 month, 1 month and 3 month threshold were significantly different, There was no significant difference between 3 months and 1 year and 3 years after operation respectively. Complications such as infection were more common within 3 months after operation. Hint: The postoperative prognosis of the primary disease is improved, pacemaker pacing function is good, the threshold at 3 months after the stable; complications in 3 months after the more common during this period should be closely with the anti