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The Cardiovascular CME podcast is a free educational offering from Mayo Clinic, featuring content geared towards physicians, physician assistants, and nurse practitioners who are interested in exploring a multitude of cardiology-related topics. Tune in and subscribe to explore today’s most pressing cardiology topics with your colleagues at Mayo Clinic and gain valuable insights that can be directly applied to your practice. No CME credit offered for podcast episodes at this time.
Episodes

3 days ago
Chronic Total Occlusion in 2025
3 days ago
3 days ago
Chronic Total Occlusion in 2025
Guest: Gregory Barsness, M.D.
Host: Malcolm Bell, M.D.
Chronic (>3 months) complete epicardial coronary obstructive lesions, often referred to as CTOs, are recognized in a large minority of those referred for coronary angiography yet historically represent <5% of coronary intervention attempts. Improving tools, techniques and strategies have allowed greater access to percutaneous management of symptomatic coronary disease with improved procedural safety and technical and clinical success.
Topics Discussed:
- What is a CTO and who do they affect?
- What are the management options for those with CTO?
- How are candidates for CTO PCI identified?
- What are the risks and anticipated clinical benefits of CTO PCI and can these be anticipated and results optimized?
- What does the future hold for those with symptomatic chronic coronary occlusions?
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No CME credit offered for this episode.
Podcast episode transcript found here.