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[Emergency coronary revascularization using various arteries]
F Tarr1, A Somogyi, J Tomcsányi
1Haynal Imre Egészségtudományi Egyetem, Budapest, Belgyógyászati és Kardiovaszkuláris Centrum.
Insights
This case report details a young man with severe coronary artery disease treated successfully with complex coronary artery bypass grafting using multiple arterial conduits and a vein graft. The surgery resolved life-threatening ventricular fibrillation and restored heart function.
Area of Science:
- Cardiology
- Cardiac Surgery
Background:
- Advanced coronary artery disease involving the left main trunk and major left coronary branches can lead to critical ischemia and life-threatening arrhythmias.
- Sudden onset ventricular fibrillation and unconsciousness necessitate immediate and aggressive intervention.
Observation:
- A young male patient presented with advanced coronary artery disease and recurrent ventricular fibrillation requiring multiple resuscitation events.
- The patient experienced sudden onset of ventricular fibrillation and loss of consciousness due to severe coronary artery disease.
Findings:
- Coronary artery bypass grafting was performed using three arterial conduits: right radial artery, right gastroepiploic artery (free grafts), and left internal mammary artery (in situ).
- An additional saphenous vein bypass graft was utilized to address the extensive coronary artery disease.
- The surgical procedure and early postoperative course, including a 1-month follow-up, were documented.
Implications:
- Complex coronary artery bypass grafting with diverse arterial conduits can be a viable treatment for extensive coronary artery disease and associated ventricular arrhythmias.
- Successful surgical revascularization can prevent further episodes of ventricular fibrillation and improve patient outcomes.
- This case highlights the importance of multi-conduit arterial grafting in managing complex coronary artery disease in young patients.
Abstract:
Authors present the case report of a young man with advanced coronary artery disease of the left main trunk and the big branches of the left coronary system leading to sudden onset of many ventricular fibrillations associated with unconsciousness requiring several reanimations. The condition was treated with coronary artery surgery with the usage of three different arterial conduits (right radial artery, right gastroepiploic artery as free grafts and the left internal mammary artery in situ) with an additional saphenous vein bypass graft. Details of surgical procedures as well as the documents of the early postoperative course and of the 1 month follow up are given.