| Download | - View accepted manuscript: Optical Coherence Tomography Layer Thickness Characterization of a Mock Artery during Angioplasty Balloon Deployment (PDF, 2.2 MiB)
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| DOI | Resolve DOI: https://doi.org/10.1117/12.877995 |
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| Author | Search for: Azarnoush, Hamed1; Search for: Vergnole, Sébastien1; Search for: Boulet, Benoît; Search for: Lamouche, Guy1 |
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| Affiliation | - National Research Council of Canada. NRC Industrial Materials Institute
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| Format | Text, Article |
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| Conference | SPIE Medical Imaging 2011: Computer-Aided Diagnosis, February 12 - 17, 2011, Lake Buena Vista, Florida, USA |
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| Abstract | Optical coherence tomography (OCT) is used to study the deformation of a mock artery in an angioplasty simulation setup. An OCT probe integrated in a balloon catheter provides intraluminal real-time images during balloon inflation. Swept-source OCT is used for imaging. A 4 mm semi-compliant polyurethane balloon is used for experiments. The balloon is inflated inside a custom-built multi-layer artery phantom. The phantom has three layers to mock artery layers, namely, intima, media and adventitia. Semi-automatic segmentation of phantom layers is performed to provide a detailed assessment of the phantom deformation at various inflation pressures. Characterization of luminal diameter and thickness of different layers of the mock artery is provided for various inflation pressures. |
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| Publication date | 2011-03-03 |
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| In | |
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| Language | English |
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| Peer reviewed | No |
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| NRC number | NRCC 135361 |
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| NPARC number | 18000215 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | b634b114-55b1-413a-84ae-8cd1cf47c647 |
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| Record created | 2011-06-29 |
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| Record modified | 2020-04-21 |
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