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Impact of Diabetes on Outcomes in Left Main Coronary Revascularization: PCI vs. CABG

Cardiology Update

Left main coronary artery disease (CAD) and diabetes pose significant challenges in cardiovascular care, often leading to adverse outcomes. However, the comparative long-term efficacy of percutaneous coronary intervention (PCI) versus coronary artery bypass grafting (CABG) in patients with these conditions remains unclear.

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What is coronary artery bypass surgery CABG?

All About Cardiovascular System and Disorders

When medications and/or procedures like balloon angioplasty are unable to re-establish good blood flow to the heart, these blood vessels can be bypassed by an operation known as coronary artery bypass grafting or CABG. When veins are used, a long piece of vein from the leg is harvested.

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ECG in LMCA Stenosis

All About Cardiovascular System and Disorders

Angiography done after initial stabilization showed severe stenosis of distal left main coronary artery. In addition, there were multiple lesions in all three vessels, making a standard indication for an urgent coronary artery bypass grafting. There is minimal ST segment elevation in aVR as well.