Related Experiment Video
Updated: Jul 17, 2026
09:46
Imaging In-Stent Restenosis: An Inexpensive, Reliable, and Rapid Preclinical Model
Published on: September 14, 2009
13.8K
3D Stent Reconstruction Using CMCT: A Novel Method to Assess Stent Expansion
Hachem-Ali Haidar1,2, Matthieu Perier1,2, Hakim Benamer1,2,3
1Department of Interventional Cardiology, Hopital Foch, Suresnes, France.
JACC. Case Reports
|March 29, 2024
Summary
Stent underexpansion in calcified coronary stenosis predicts adverse cardiovascular events. A new 3D reconstruction method using C-arm motion compensated CT accurately assesses stent expansion.
Area of Science:
- Cardiovascular Imaging
- Interventional Cardiology
- Medical Engineering
Background:
- Stent underexpansion is a significant risk factor for adverse cardiovascular events, particularly in calcified coronary lesions.
- Accurate assessment of stent expansion is crucial for predicting patient outcomes.
- Existing methods may have limitations in evaluating expansion in complex calcified lesions.
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