Key result
Prioritized PCI followed by open repair on DAPT achieves 2.5-year survival in concurrent rAAA and STEMI.
Why the study?
Rupture of an abdominal aortic aneurysm is a catastrophic event with high mortality, often compounded by significant coronary artery disease.
Does prioritized PCI followed by open surgical repair improve survival in an 84-year-old male with concurrent contained rAAA and STEMI?
Case Report (n=1)
No
Does prioritized PCI followed by open surgical repair improve survival in an 84-year-old male with concurrent contained rAAA and STEMI?
Demonstrates that prioritized PCI followed by open AAA repair on DAPT is a viable, life-saving strategy for concurrent contained rAAA and STEMI.
May inform select concurrent contained rAAA and STEMI cases; leaves open generalizability and optimal sequencing.
Rupture of an abdominal aortic aneurysm (AAA) is a catastrophic event with mortality rates historically approaching 80%, often compounded by significant coronary artery disease. We present the challenging case of an 84-year-old man who presented with a contained AAA rupture and a synchronous acute myocardial infarction. Given his hemodynamically stable but precarious state, our team prioritized immediate percutaneous coronary intervention with drug-eluting stents, which mandated dual antiplatelet therapy (DAPT). An ensuing attempt at endovascular repair (EVAR) failed because of extensive iliac calcification and a femoral artery injury that occurred during access. Consequently, open surgical repair was undertaken on hospital Day 5 despite ongoing DAPT-a high-risk maneuver that proceeded without major bleeding complications. This exceptional outcome underscores that, in select patients with a contained rupture, a strategy of prioritized coronary revascularization followed by open repair while on DAPT can be successful, highlighting the vital importance of adaptable, multidisciplinary decision-making. At 2.5 years, the patient remains alive and functionally independent, confirming the durability of this approach.
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Ghatfan et al. (2026) conducted a case report in Contained ruptured abdominal aortic aneurysm (rAAA) with synchronous acute myocardial infarction (STEMI) (n=1). Prioritized percutaneous coronary intervention (PCI) followed by open surgical AAA repair was evaluated on Survival and functional independence at 2.5 years. Prioritized PCI followed by open surgical repair on dual antiplatelet therapy resulted in survival and functional independence at 2.5 years for a patient with concurrent contained rAAA and STEMI.
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