Pressure-diameter relationship in human coronary arteries

Olivier Muller1, Stylianos A Pyxaras, Catalina Trana

  • 1Cardiovascular Centre Aalst, OLV-Clinic, Belgium.

Summary

Coronary artery diameter significantly increases after percutaneous coronary intervention (PCI) due to restored pressure. This finding is crucial for selecting appropriate stent sizes and suggests caution with direct stenting.

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