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The Journal of Thoracic and Cardiovascular Surgery, Vol 73, 796-800, Copyright © 1977 by The American Association for Thoracic Surgery and The Western Thoracic Surgical Association
CM Chavez and JH Conn
Infection of an intravenous pacemaker electrode developed in a 78-year- old
man after multiple replacements and revisions of the pulse generator and
the pacemaker lead. Spread of the infective process to the endocardium was
followed by septicemia with Serratia marcescens and Staphyloccus
epidermids. Failure of medical treatment and external traction on the
pacemaker electrode led to thoracotomy and removal of the pacemaker
electrode wires with the use of extracorporeal circulation. The tip of one
of the pacemaker electrodes was found imbedded in the wall of the right
ventricle and attached to the base of the tricuspid valve. Cultures from
the endocardium removed with the electrode rendered the same organisms as
cultured preoperatively. There has been no recurrence after 2 years
following the removal of the infected electrodes. Although the problem
described herein is not frequently found, radical treatment becomes
necessary whenever infection and septicemia develop.
ARTICLES
Septicemia secondary to impacted infected pacemaker wire. Successful treatment by removal with cardiopulmonary bypass
This article has been cited by other articles:
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J.-P. Chang, M.-C. Chen, G. B.-F. Guo, and C.-L. Kao Less-Invasive Surgical Extraction of Problematic or Infected Permanent Transvenous Pacemaker System Ann. Thorac. Surg., April 1, 2005; 79(4): 1250 - 1254. [Abstract] [Full Text] [PDF] |
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