CLINICAL EXPERIENCES IN 57 CASES WITH PERMANENT CARDIAC PACEMAKERS. [J]. Journal of Chongqing Medical University (3):191-192(1986) DOI: 10.13406/j.cnki.cyxb.1986.03.016.
CLINICAL EXPERIENCES IN 57 CASES WITH PERMANENT CARDIAC PACEMAKERS
The clinical application of implantable artificial pacemakers has been carried out in this hospital since 1980. Up to now such pacemaker has been implanted in 57 patients
including 27 males and 30 females with age ranging from 21 to 86(mean 50) years Theirdysrhythmias could be categorized into four groups
(1)sick sinus syndrome in 29 cases
(2)trifascicular block in 12 cases
(3) complete A-V block in 9 cases
(4)the second degree/high grade A-V block
bifasc-icular block
left bundle branch block in 7 cases.Problems concerning implantation technique