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Assessment and Quantitation of Stent Results by Intracoronary Optical Coherence Tomography Randomized Comparison Between Everolimus-Eluting Bioresorbable Scaffold and Metallic Stent: Multimodality Imaging Through 3 Years OCT guidance during stent implantation in primary PCI: A randomized multicenter study with nine months of optical coherence tomography follow-up Pancoronary Plaque Characteristics in STEMI Caused by Culprit Plaque Erosion Versus Rupture: 3-Vessel OCT Study A Survey on Coronary Atherosclerotic Plaque Tissue Characterization in Intravascular Optical Coherence Tomography Superficial Calcium Fracture After PCI as Assessed by OCT Volumetric characterization of human coronary calcification by frequency-domain optical coherence tomography Covering our tracks – optical coherence tomography to assess vascular healing Intravascular optical coherence tomography Device specificity of vascular healing following implantation of bioresorbable vascular scaffolds and bioabsorbable polymer metallic drug-eluting stents in human coronary arteries: the ESTROFA OCT BVS vs. BP-DES study

Review Article2015 Jul;4(3):285-294.

JOURNAL:Interv Cardiol Clin. Article Link

Assessment and Quantitation of Stent Results by Intracoronary Optical Coherence Tomography

Maehara A, Matsumura M, Mintz GS. Keywords: dissection; malapposition; OCT; stent; minimal stent area

ABSTRACT

Optical coherence tomography evaluation of post stent results includes stent expansion as the absolute minimum stent area ratio by comparing the minimum stent area with the proximal and distal reference lumen areas or mean stent area defined as the total stent volume divided by the analyzed stent length; stent strut malapposition defined when the distance from the center of the blooming artifact and the surface of plaque is greater than the sum of stent thickness and polymer thickness; tissue protrusion through the stent struts; semiquantitative residual thrombus evaluation; and stent edge dissection.