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Stenting in a patient with a single coronary artery and myocardial infarction
F Pomar1, T Castelló, J Velasco
1Servicio de Cardiologia, Hospital General Universitario, Av Tres Cruces, 46014 Valencia, Spain. fpomard@meditex.es
Insights
A rare congenital defect, single coronary artery, was treated with angioplasty and stenting in a patient experiencing acute myocardial infarction. This case presents a unique interventional approach for this coronary anomaly.
Area of Science:
- Cardiology
- Congenital Heart Defects
- Interventional Cardiology
Background:
- Single coronary artery (SCA) is a rare congenital anomaly with varying clinical presentations.
- Patients with SCA can be asymptomatic or present with symptoms of myocardial ischemia or infarction.
- Management strategies for SCA depend on the specific anatomy and clinical presentation.
Observation:
- A patient presented with acute myocardial infarction (AMI).
- Diagnostic imaging revealed a single coronary artery anomaly originating from the left sinus of Valsalva.
- The patient's anatomy represented a rare variation of SCA.
Findings:
- Coronary angioplasty and stent implantation were successfully performed.
- This intervention addressed the acute coronary event in the setting of SCA.
- The procedure was technically successful in restoring blood flow.
Implications:
- This case highlights the feasibility of interventional treatment for acute myocardial infarction in patients with single coronary artery.
- Successful stenting in this rare anomaly expands treatment options for complex coronary artery disease.
- Further case reports and studies are warranted to establish best practices for managing SCA-related ischemia.
Abstract:
The single coronary artery is an uncommon congenital defect. We report on a patient admitted to our hospital with an acute myocardial infarction and a single coronary artery arising from the left sinus of Valsalva who was treated with coronary angioplasty and stent implantation. We have not found an identical report of stenting in such an anomaly in the medical literature.