Parametric imaging of attenuation by optical coherence tomography: review of models, methods, and clinical translation
Significance: Optical coherence tomography (OCT) provides cross-sectional and volumetric
images of backscattering from biological tissue that reveal the tissue morphology. The …
images of backscattering from biological tissue that reveal the tissue morphology. The …
A survey on coronary atherosclerotic plaque tissue characterization in intravascular optical coherence tomography
Abstract Purpose of Review Atherosclerotic plaque deposition within the coronary vessel
wall leads to arterial stenosis and severe catastrophic events over time. Identification of …
wall leads to arterial stenosis and severe catastrophic events over time. Identification of …
Automated coronary optical coherence tomography feature extraction with application to three-dimensional reconstruction
Coronary optical coherence tomography (OCT) is an intravascular, near-infrared light-based
imaging modality capable of reaching axial resolutions of 10–20 µm. This resolution allows …
imaging modality capable of reaching axial resolutions of 10–20 µm. This resolution allows …
Comparison of multilayer and single-layer coronary plaque models on stress/strain calculations based on optical coherence tomography images
Mechanical stress and strain conditions are closely related to atherosclerotic plaque
progression and rupture and have been under intensive investigations in recent years. It is …
progression and rupture and have been under intensive investigations in recent years. It is …
Current research and future prospects of IVOCT imaging‐based detection of the vascular lumen and vulnerable plaque
Intravascular optical coherence tomography (IVOCT) is an imaging method that has
developed rapidly in recent years and is useful in coronary atherosclerosis diagnosis. It is …
developed rapidly in recent years and is useful in coronary atherosclerosis diagnosis. It is …
A mechanical approach for smooth surface fitting to delineate vessel walls in optical coherence tomography images
Automated analysis of vascular imaging techniques is limited by the inability to precisely
determine arterial borders. Intravascular optical coherence tomography (OCT) offers …
determine arterial borders. Intravascular optical coherence tomography (OCT) offers …
Quantitative 3D analysis of coronary wall morphology in heart transplant patients: OCT-assessed cardiac allograft vasculopathy progression
Cardiac allograft vasculopathy (CAV) accounts for about 30% of all heart-transplant (HTx)
patient deaths. For patients at high risk for CAV complications after HTx, therapy must be …
patient deaths. For patients at high risk for CAV complications after HTx, therapy must be …
Human coronary plaque optical coherence tomography image repairing, multilayer segmentation and impact on plaque stress/strain calculations
Coronary vessel layer structure may have a considerable impact on plaque stress/strain
calculations. Most current plaque models use single-layer vessel structures due to the lack …
calculations. Most current plaque models use single-layer vessel structures due to the lack …
Segmentation of anatomical layers and imaging artifacts in intravascular polarization sensitive optical coherence tomography using attending physician and boundary …
Intravascular ultrasound and optical coherence tomography are widely available for
assessing coronary stenoses and provide critical information to optimize percutaneous …
assessing coronary stenoses and provide critical information to optimize percutaneous …
FiAt-Net: Detecting fibroatheroma plaque cap in 3D intravascular OCT images
Y Peng, Z Chen, A Wahle, T Kovarnik, M Sonk… - arxiv preprint arxiv …, 2024 - arxiv.org
The key manifestation of coronary artery disease (CAD) is development of
fibroatheromatous plaque, the cap of which may rupture and subsequently lead to coronary …
fibroatheromatous plaque, the cap of which may rupture and subsequently lead to coronary …