Revascularization Modalities in Acute Coronary Syndrome: A Review of the Current State of Evidence

Tahoora A Surve1, Maitha A Kazim2, Mehak Sughra3

  • 1Internal Medicine, K. J. Somaiya Medical College, Mumbai, IND.

Cureus
|November 29, 2023
PubMed

Insights

Revascularization strategies like CABG and PCI are crucial for acute coronary syndrome (ACS). The best approach depends on patient factors, disease complexity, and clinical outcomes, guided by heart teams and current guidelines.

Area of Science:

  • Cardiology
  • Interventional Cardiology
  • Cardiovascular Surgery

Background:

  • Acute coronary syndrome (ACS) is a major global cause of death.
  • Effective prevention, diagnosis, and intervention are critical for ACS management.
  • Revascularization procedures are key to managing ACS, complementing medical therapy.

Purpose of the Study:

  • To review revascularization strategies for ACS management.
  • To analyze the 2018 ESC/EACTS guidelines and current literature on revascularization.
  • To assess the alignment of guidelines with recent advancements in ACS treatment.

Main Methods:

  • Literature review and analysis of existing studies.
  • Examination of the 2018 European Society of Cardiology/European Association for Cardio-Thoracic Surgery (ESC/EACTS) guidelines.
  • Evaluation of revascularization methods including coronary artery bypass grafting (CABG) and percutaneous coronary intervention (PCI).

Main Results:

  • Both CABG and PCI show favorable outcomes in ACS management.
  • Optimal revascularization choice requires individual patient assessment, considering anatomy, comorbidities, and age.
  • Decisions on culprit vs. total, and immediate vs. staged revascularization depend on disease complexity and clinical outcomes.

Conclusions:

  • Revascularization decisions for ACS are complex and multifactorial.
  • A multidisciplinary heart team approach is essential for evidence-based decision-making.
  • Ongoing evaluation is needed to align guidelines with evolving revascularization techniques and outcomes.