Fracture and Perforation of Coronary Sinus Lead due to Retained Guide Wire During Index Cardiac Resynchronization Therapy Implantation
Abstract
Our case reinforces that the retained guidewire technique should be abandoned for coronary sinus lead stabilization during cardiac resynchronization therapy. Although rarely encountered today, patients previously implanted using historical methods may present with severe mechanical complications and high-risk extraction profiles. Early recognition and referral to experienced lead extraction centers is essential.
Fields of Study & Subjects
Cardiac pacing and defibrillation studies
Coronary Interventions and Diagnostics
Cardiac Arrest and Resuscitation
Publication details
- Journal / source
- Journal of Arrhythmia
- Volume
- 42
- Issue
- 1
- Pages
- e70293–e70293
- Publication date
- 1 February 2026
- Language
- EN