Case Study: Acute Anterior Wall Myocardial Infarction Resulting from Stent Fracture in the Left Anterior Descending Artery
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By
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Haocheng Dong
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Xiao Hao
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Yige Zheng
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Shijie Guan
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Shuren Li
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June 8, 2026
Objective:
To report a case of acute anterior wall myocardial infarction due to stent fracture in the left anterior descending artery.
Key Findings:
- Stent fracture is a rare but serious complication after percutaneous coronary intervention.
- Long and overlapping stents may predispose to mechanical fatigue and stent fracture.
- Early detection using intravascular imaging like OCT is crucial for management.
Interpretation:
Limitations:
- The study is based on a single case report, limiting generalizability.
- Variability in diagnostic criteria may affect the reported incidence of stent fractures.
Conclusion:
