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Exp Content Document Name: cardiac pacemaker lead dislocation of the reasons for the initial Introduction: the purpose of pacemaker implantation in patients followed up to observe the dislocation of Pacemaker Lead, analyze and explore the reasons for dislocation of the electrode wires. Methods 1065 cases of clinical data of patients with implanted pacemakers, 24 patients with pacemaker electrode wire dislocation, 7 cases VVI / VVIR pacemaker, and the remaining 15 cases with DDD / DDDR pacemaker. Results A total of 24 electrode wire dislocation, in which electrode wire was shifted in 15 cases, 9 cases of dislocation micro-wire electrodes, 11 for the ventricular electrode wire, 13 for the atrial electrode wire. Dislocation of the electrode wire 23 for the bipolar electrode wire, a conductor for the unipolar electrode. Dislocation occurred in 3 cases of syncope, 3 patients had symptoms of amaurosis. Conclusion atrial ventricular electrode wire electrode wire dislocation rate is higher than most of the electrode wire dislocation occurred after 1 week. Bipolar electrode wire after an increase in the clinical application of electrode dislocation caused by higher than unipolar pacing electrode wire, the elderly are heart disease combined electrode wire based on increased risk of dislocation. In addition, the electrode wire into dislocation and surgeon experience may be relevant.
Objective To follow up the patients with pacemaker, observe the condition of pacemaker lead disl


ocation, to explore the cause of lead dislocation.Results Summarizing the clinical data of 1065 patients with pacemakers, 7 patients with VVI / VVIR pacemakers and 15 patients with DDD / DDDR pacemakers.Methods We report 24 pacemaker leads dislocation, 15 leads were visible dislocated, 9 leads were mildly dislocated, including 11 ventricular leads, 13 atria leads.During the dislocation leads, 23 were bipolar leads, and one wa . Document Name Heart Preliminary cause of pacemaker lead dislocation of Article Name
English (English) translation Discuss the cause and of pacemaker lead dislocation; of Zou Tong; Wang Zhilei; Tong guests; Li Mei; Wusu Juan; Yang Jie Fu; ZOU Tong; WANG Zhi-lei; TONG Jia-bin; et al.Department of Electrophysiology Beijing Hospital; Beijing 100730; China;
Agencies Department of Cardiology, Beijing Hospital, Ministry of Health electrophysiology room; Document
Article From Shanghai Institute of Metallurgy; Materials Physics and Chemistry (Professional) PhD thesis in 2000 Keywords cardiac pacemaker; artificial; dislocation; electrode; KeywordsPacemaker; artificial; Dislocation; electrodes;
Clinical evaluation of cardiac pacemaker replacement Pacemaker electrode perforation after subacute pericarditis, pericardial tamponade reports and literature re
Documents were cited China Academic Journal ago 10 1 Tian Lihong; Chen Wei; Ng Keng; back to Ho l;; 175 patients with permanent artificial cardiac pacing of the clinical effects and complications [J]; Guangdong Medical College University; 2006 03 2 Liu Ping, Wang Su Jia; of implantable pacemaker life factors [J]; foreign medicine. CARDIOVASCULAR DISEASE; 2003 06 3 Pi-Po; Ding Hui; Xu Qingguo; Sun Shousheng; Cao and Talent;; percutaneous coronary intervention because of complications caused by peripheral vascular analysis and treatment [J]; clinical misdiagnosis and mistreatment; 2005 11 4 Limin, Feng Wenlan Cui Ya-Ling; direct percutaneous coronary intervention arrhythmia Nursing [J]; Chinese Journal of Practical Nursing; 2004 15 5 Fanxue Hua; LU group;; primary percutaneous coronary intervention nursing arrhythmia [J]; Practical Electrocardiology; 2006 05 6 Guyun Qing, Tao Si Ming, Guo Tao, Pan, Xiao Jian-Ming, Tang Yaming; tmill cardiac stress test and coronary angiography in 83 patients analyzed [J]; CARDIOVASCULAR; 2004 06 7 Zou Tong; Wang Zhilei; Tong guests; Li Mei; Wusu Juan; Yang Jie Fu;; cause of pacemaker lead dislocation preliminary study [J]; Chinese Journal of Cardiovascular Medicine; 2007 06 8 Summit; Li Fei; Liu Weisheng; often Fumio;; permanent pacemaker implantation and follow-up of experience [J]; Yanan University (Medical Sciences); 2006 04 9 Li Shan; elderly patients with cardiac pacemaker of Nursing [J]; Youjiang medicine; 2004 02 10 Zhang Jianjun, Xin-Chun Yang, Hu Freshman, Business Lihua, Wangai Hu, Ming; 462 cases of complications of permanent pacemaker implantation Risk Factors and Prevention Strategies [J]; China of Cardiac Arrhythmias; 06, 2004 China Masters Dissertation Full Text Database ago 6 1 Xing Xuesong; digital controlled automatic injection device of the amount of experimental research [D]; Nanjing University; 2004 2 Zhao into the Committee; multi-slice spiral CT coronary angiography in the diagnosis of coronary heart disease [ D]; Suzhou University; 3 Xiongguo Chang, 2004; BFGF pig genes promoting angiogenesis in ischemic myocardium [D]; Kunming Medical College; 2005 4 Li Jiali; 196 cases of second implantable cardiac pacemaker implant for clinical re-Zhi Analysis of [D]; Shandong University; 2005 5 Hu Yongtao; dual-chamber and dual chamber pacemaker frequency of clinical response [D]; Xinjiang Medical University; 2006 6 Liu Hao; interventional procedure catheter guide device of [D] ; Harbin Institute of Technology; 2006


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