[Complete revascularization of coronary artery]

Area of Science:

• Cardiovascular Surgery
• Cardiac Surgery Techniques
• Coronary Artery Disease Management

Context:

• Coronary artery disease (CAD) remains a leading cause of mortality worldwide.
• Advanced surgical interventions are crucial for managing complex CAD, particularly three-vessel disease.
• Optimizing graft strategies in bypass surgery is essential for long-term patient outcomes.

Purpose:

• To evaluate the efficacy and safety of sequential aorto-coronary saphenous vein bypass grafting for complete revascularization in patients with three-vessel coronary artery disease.
• To assess perioperative outcomes, including myocardial infarction and operative mortality.
• To analyze the impact of sequential grafting on angina symptoms and patient recovery.

Summary:

• A study involving 25 patients with three-vessel coronary artery disease underwent complete revascularization using sequential aorto-coronary saphenous vein bypass grafts.
• The average number of grafts per patient was 3.6, with a range of 2-5.
• No perioperative myocardial infarction or operative deaths occurred, and patients experienced smooth postoperative recovery with remarkable improvement in angina.

Impact:

• Sequential aorto-coronary bypass grafting offers a safe and effective method for complete revascularization in complex CAD.
• The technique leads to significant symptom relief and improved quality of life for patients.
• This approach contributes to the understanding of optimal surgical strategies for managing multi-vessel coronary artery disease.