2) Complete atrioventricular block
完全性房室传导阻滞
1.
Complete atrioventricular block resulted from myocarditis in 17 children;
心肌炎所致小儿完全性房室传导阻滞17例临床分析
2.
Results: All of the 6 patients were cured without complete atrioventricular block or lo.
结果 :6例患者均治愈出院 ,无完全性房室传导阻滞及低心排血量综合征发生。
3) complete AV block
房室传导完全阻断
4) Atrioventricular block
房室传导阻滞
1.
Analysis of atrioventricular block happened in the transcatheter occlusion of atrial septal defect.;
房间隔缺损经导管介入封堵术发生房室传导阻滞的分析
2.
Characteristics and treatments of high degree atrioventricular block following the transcatheter occlusion of perimembranous ventricular septal defect in children-Analysis of 9 cases;
小儿膜周部室间隔缺损介入治疗发生高度房室传导阻滞的特点及其处理(附9例报道)
3.
Evaluation and prevention of delayed atrioventricular block after radiofre-quency ablat ion;
射频消融术后迟发性房室传导阻滞的评价和预防
5) atrial ventricular block
房室传导阻滞
1.
Effect of LO on anti-atrial ventricular block and promoting blood flow;
龙甲血脉通胶囊的抗心脏房室传导阻滞及活血化淤作用
6) atrial-ventricular block
房室传导阻滞
1.
Objective To study the causes and significance of atrial-ventricular block (AVB) during non-sleeping.
目的探讨非睡眠状态间歇出现的房室传导阻滞(AVB)的原因与临床意义。
补充资料:Ⅲ度房室传导阻滞
Ⅲ度房室传导阻滞
Ⅲ degree atrioventricular block
又称“完全性房室传导阻滞”,除先天性传导系统发育异常外,一般多有严重心脏疾患。心电图表现为:①P-P间期与R-R间期均各相等,但P波与QRS波群无关;②心室率慢于心房率。前者多固定在40~60次/min,在运动或药物兴奋下,可见阻滞程度减低。临床表现有头晕、乏力、心悸、活动后气急,可发生阿-斯综合征、心力衰竭甚至猝死。听诊心跳缓慢而有规律,每分钟40次左右,后天者多由心肌炎等器质性心脏病所致;在小儿亦可见先天性者心室率较快,每分钟约40~60次,患儿可在运动或药物兴奋后阻滞减低。药物治疗:心率在45次/min以下者或有胸闷、乏力、头晕者可选用加速心率药物,如阿托品、异丙肾上腺素。可视病情安装临时性或永久性起搏器。对急性心肌炎、药物或电解质紊乱所致者可选用临时起搏器。心脏手术后所致者也可暂时采用临时起搏,若阻滞持续4周以上者则应考虑安装永久性起搏器。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条