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Epicardial Lead Dysfunction in a Patient With Mechanical Tricuspid Valve-A Challenging Complication
Tuba Guctekin1, Mucahit Yasin Guctekin2
1Department of Cardiology, Baltalimanı Bone Diseases Training and Research Hospital, Istanbul, Turkey.
Complete atrioventricular block after mechanical tricuspid valve replacement poses pacing challenges. This case highlights limitations in pacing strategies for patients with prosthetic valves and lead dysfunction.
Area of Science:
- Cardiology
- Cardiac Electrophysiology
- Cardiovascular Surgery
Background:
- Mechanical tricuspid valve replacement presents unique challenges for cardiac pacing.
- Transvalvular right ventricular lead placement is contraindicated after mechanical tricuspid valve implantation.
- Epicardial lead dysfunction can lead to complete atrioventricular block in patients with prosthetic valves.
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