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Updated: Aug 18, 2026

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function
10:28

Interventional Diagnostic Procedure: A Practical Guide for the Assessment of Coronary Vascular Function

Published on: March 15, 2022

[Percutaneous coronary intervention]

Kálmán Csapó1

  • 1Debreceni Egyetem, Orvos- és Egészségtudományi Centrum, Altalános Orvostudományi Kar, Kardiológiai Intézet.

Orvosi Hetilap
|April 29, 2005
PubMed

Insights

Percutaneous coronary intervention outcomes depend on patient, lesion, and procedure factors. Drug-eluting stents and extended antiplatelet therapy improve results by reducing restenosis and repeat procedures.

Area of Science:

  • Cardiology
  • Interventional Cardiology
  • Biomedical Engineering

Context:

  • Percutaneous coronary intervention (PCI) is a key treatment for coronary artery disease.
  • Optimizing PCI outcomes requires understanding numerous influencing factors.
  • Drug-eluting stents (DES) have significantly advanced PCI efficacy.

Purpose:

  • To provide a comprehensive overview of percutaneous coronary intervention.
  • To identify key predictive factors influencing PCI outcomes.
  • To highlight advancements and best practices in PCI.

Summary:

  • PCI outcomes are multifactorial, involving stent thrombogenicity, patient-specific issues, target lesion characteristics, and procedural details.
  • Stent design, surface modifications, and pharmacotherapeutic agents impact platelet activation and clinical results.
  • Drug-eluting stents demonstrate significant reductions in restenosis and repeat revascularization compared to bare-metal stents.
  • Optimal stent sizing and deployment are crucial for procedural success.
  • Use of glycoprotein IIb/IIIa inhibitors during complex procedures and extended post-procedural antiplatelet therapy (≥1 year) are recommended.

Impact:

  • Improved patient outcomes and reduced need for repeat procedures through optimized PCI strategies.
  • Enhanced understanding of factors influencing stent performance and thrombogenicity.
  • Guidance on the appropriate use of drug-eluting stents and antiplatelet therapies for long-term efficacy.

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