The Interventional "Backstop": The Stent-Mid-Perforation Coiling Technique for Large Distal Coronary Perforations

Syed H Haq1, Sidra R Shah1, Amanda Laird2

  • 1Department of Internal Medicine, BonSecours Mercy Health, St. Rita's Medical Center, Lima, Ohio, USA.

Insights

Large distal coronary perforations (DCP) causing cardiac tamponade after percutaneous coronary intervention (PCI) can be challenging. A novel stent-mid-perforation and coiling technique successfully treated a complex DCP case unresponsive to standard methods.

Area of Science:

  • Cardiovascular Medicine
  • Interventional Cardiology
  • Medical Devices

Background:

  • Coronary artery perforations (CAP) are potential complications of percutaneous coronary intervention (PCI).
  • Distal coronary perforations (DCP) present unique challenges due to anatomical constraints and rapid progression.
  • Conventional treatments like endovascular coils may be limited by perforation size, anatomy, or equipment issues.