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Updated: Jun 3, 2025
Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
Published on: June 12, 2021
Complications of percutaneous coronary intervention
Ahmed Al-Ogaili1, Gauravpal S Gill2, Emmanouil S Brilakis2
1Division of Cardiovascular Medicine, Penn Presbyterian Medical Center, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States of America.
Insights
Understanding percutaneous coronary intervention (PCI) complications like perforation, acute vessel closure, and equipment loss is crucial. This review details their mechanisms, prevention, diagnosis, and management to improve patient outcomes.
Area of Science:
- Interventional Cardiology
- Cardiovascular Medicine
- Medical Device Technology
Background:
- Percutaneous coronary intervention (PCI) is a common procedure for treating coronary artery disease.
- Complications arising from PCI can significantly increase patient morbidity and mortality.
- Effective management hinges on understanding the underlying mechanisms and prompt recognition.
Purpose of the Study:
- To provide a comprehensive review of major complications associated with PCI.
- To elucidate the mechanisms, prevention strategies, diagnostic approaches, and management options for key PCI complications.
- To emphasize the importance of timely recognition and intervention in mitigating adverse outcomes.
Main Methods:
- Literature review focusing on percutaneous coronary intervention complications.
- Synthesis of information on mechanisms, prevention, diagnosis, and management.
- Categorization of complications into perforation, acute vessel closure, and equipment loss.
Main Results:
- Detailed discussion of the pathophysiology of PCI-related perforation.
- Analysis of factors contributing to acute vessel closure post-PCI.
- Review of strategies for preventing and managing equipment loss during PCI procedures.
Conclusions:
- A thorough understanding of PCI complications is vital for interventional cardiologists.
- Implementing effective prevention and management strategies can reduce associated risks.
- Timely diagnosis and intervention are critical for improving patient safety and procedural success.
Abstract:
Complications of percutaneous coronary intervention (PCI) can lead to significant morbidity and mortality. In-depth understanding of the mechanisms and management options of these complications as well as timely recognition and action can sometimes be lifesaving. In this review we discuss the mechanisms, prevention methods, diagnosis, and management of three major PCI complications: a) perforation b) acute vessel closure, and c) equipment loss.
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