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Interventional cardiology techniques for coronary artery disease
R E Vlietstra1, A S Brenner, K F Browne
1Cardiology Section, Watson Clinic, Lakeland, Florida 33804-5000.
Journal of Cardiac Surgery
|September 1, 1991
Summary
Interventional cardiology has advanced significantly since 1988, with new devices and molecular biology approaches tackling restenosis. Cardiologists now face complex choices regarding which interventional technologies to use.
Area of Science:
- Cardiology
- Interventional Cardiology
- Cardiovascular Research
Background:
- Review updates 1988 observations on percutaneous transluminal coronary angioplasty.
- Initial concerns focused on rethrombosis and restenosis, with the BARI study in planning.
- The field has evolved rapidly since 1988.
Purpose of the Study:
- To review the advancements in interventional cardiology since 1988.
- To highlight the progress in addressing restenosis.
- To discuss the evolving decision-making process for interventional technologies.
Main Methods:
- Literature review and synthesis of advancements in interventional cardiology.
- Discussion of the impact of new catheter devices.
- Examination of the role of basic science and molecular biology in cardiovascular research.
Main Results:
- Interventional cardiology now includes angioplasty, atherectomy, laser, and stents.
- Basic scientists are actively involved in solving restenosis.
- The Bypass Angioplasty Revascularization Investigation (BARI) trial is nearing completion.
Conclusions:
- The landscape of interventional cardiology has transformed with diverse technologies.
- Molecular biology approaches are crucial for addressing remaining challenges like restenosis.
- Clinicians face complex decisions regarding the selection and application of various interventional techniques.