Debate of Percutaneous Coronary Intervention versus Coronary Artery Bypass Grafting in a Multimorbidity Patient with Complex Coronary Lesions

Area of Science:

• Interventional Cardiology
• Complex Coronary Artery Disease Management

Background:

• Complete revascularization is crucial in coronary artery disease but lacks guidelines for complex lesions and comorbidities.
• A 53-year-old female with multiple comorbidities, including prior chest radiation and myasthenia gravis, presented with non-ST elevation myocardial infarction.

Observation:

• The patient had complex coronary lesions: chronic total occlusion of the right coronary artery and a bifurcation lesion in the left anterior descending artery.
• Despite a higher SYNTAX score II favoring surgery, an interventional approach was chosen.
• The percutaneous coronary intervention was complicated by vessel perforation and cardiac tamponade, requiring pericardiocentesis.

Findings:

• Successful percutaneous coronary intervention was achieved in a patient with extensive comorbidities and complex coronary anatomy.
• The case demonstrates the feasibility of interventional treatment pathways when carefully managed.
• Complications, though serious, were successfully managed, allowing for procedural completion.

Implications:

• Individualized treatment strategies are essential for patients with complex coronary artery disease and significant comorbidities.
• Current risk models may not fully capture the impact of all comorbidities on revascularization outcomes.
• Further research is needed to develop evidence-based guidelines for managing such high-risk patient populations.