Left ventricular pacing through the anterior interventricular vein in a patient with mechanical tricuspid, aortic and mitral valves.
Transvenous endocardial pacemaker implantation is contraindicated in patients after mechanical tricuspid valve replacement. A 76-year-old woman who suffered from bradyarrhythmia was implanted with a left ventricular pacing lead through a transvenous coronary vein after aortic, mitral, and tricuspid valve replacements. There were no complications and the stimulation thresholds were stable. The use of coronary vein leads provides a minimally invasive approach, safety, and effective stimulation for patients with a mechanical tricuspid valve.
Yoda
Masataka
M
Department of Thoracic and Cardiovascular Surgery, Heart Center North Rhine-Westphalia, University of Bochum, Bad Oeynhausen, Germany. masatakayoda@aol.com
Hansky
Bert
B
Schulte-Eistrup
Sebastian
S
Koerfer
Reiner
R
Minami
Kazutomo
K
D000368:Aged; D001281:Atrial Fibrillation / Q000150:complications / Q000628:therapy*; D002304:Cardiac Pacing, Artificial; D002908:Chronic Disease; D005260:Female; D006349:Heart Valve Diseases / Q000150:complications* / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans