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Published in 2020 at "JAMA ophthalmology"
DOI: 10.1001/jamaophthalmol.2020.2220
Abstract: Importance Microvascular abnormalities in amblyopia are becoming evident with high-resolution imaging, such as optical coherence tomography angiography (OCT-A); however, to our knowledge, the clinical significance and use of these findings are unknown. Objective To assess…
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Keywords:
optical coherence;
amblyopic eyes;
hong kong;
vessel ... See more keywords
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Published in 2019 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.28046
Abstract: Spontaneous coronary artery dissection (SCAD) is a rare cause of acute coronary syndrome. The majority of cases reported in the literature involve a single vessel; multivessel and left main (LM) coronary artery involvement is rare.…
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Keywords:
left main;
main triple;
vessel;
triple vessel ... See more keywords
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Published in 2022 at "Catheterization and Cardiovascular Interventions"
DOI: 10.1002/ccd.30069
Abstract: This study sought to investigate the dynamic functional changes of coronary intermediate lesions using quantitative flow ratio (QFR) and its implication on long‐term clinical outcomes. Physiology‐guided percutaneous coronary intervention in patients with angiographic intermediate lesions…
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Keywords:
long term;
qfr;
vessel;
intermediate lesions ... See more keywords
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Published in 2021 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22579
Abstract: In this paper, a new mean matting method based on mean correlation is proposed to extract thin blood vessels precisely. The proposed algorithm is the combination of both supervised and unsupervised method. The supervised methodology…
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Keywords:
methodology;
mean matting;
vessel;
method ... See more keywords
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Published in 2022 at "International Journal of Imaging Systems and Technology"
DOI: 10.1002/ima.22728
Abstract: The overall performance of the retinal vessel segmentation network based on improved UNet is excellent, but there is still room for improvement in the small blood vessel segmentation. Therefore, this paper proposes an improved MR‐UNet,…
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Keywords:
multi scale;
vessel segmentation;
vessel;
retinal vessel ... See more keywords
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Published in 2017 at "Journal of biophotonics"
DOI: 10.1002/jbio.201600193
Abstract: Stereotactic biopsy is used to enable diagnostic confirmation of brain tumors and treatment planning. Despite being a well-established technique, it is related to significant morbidity and mortality rates mostly caused by hemorrhages due to blood…
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Keywords:
biopsy;
detection;
vessel;
blood ... See more keywords
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Published in 2019 at "Journal of Surgical Oncology"
DOI: 10.1002/jso.25498
Abstract: Unlike pancreatic head tumors, little is known about the biological significance of radiographic vessel involvement with pancreatic body/tail adenocarcinoma. We hypothesized radiographic splenic vessel involvement may be an adverse prognostic factor.
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Keywords:
significance radiographic;
body tail;
vessel;
vessel involvement ... See more keywords
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Published in 2019 at "Medical Physics"
DOI: 10.1002/mp.13388
Abstract: PURPOSE Intravascular optical coherence tomography (IVOCT) is a catheter-based image modality allowing for high-resolution imaging of vessels. It is based on a fast sequential acquisition of A-scans with an axial spatial resolution in the range…
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Keywords:
catheter;
image;
mpi;
shape ... See more keywords
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Published in 2021 at "Medical physics"
DOI: 10.1002/mp.15158
Abstract: PURPOSE To investigate the relationship between macro-vasculature features and the standardized uptake value (SUV) of positron emission tomography (PET), which is a surrogate for the metabolic activity of a lung tumor. METHODS We retrospectively analyzed…
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Keywords:
tumor;
pet;
vasculature;
vessel ... See more keywords
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Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15627
Abstract: PURPOSE Automated retinal vessel segmentation is crucial to the early diagnosis and treatment of ophthalmological diseases. Many deep learning-based methods have shown exceptional success in this task. However, current approaches are still inadequate in challenging…
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Keywords:
network;
vessel segmentation;
vessel;
error ... See more keywords
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Published in 2018 at "Process Safety Progress"
DOI: 10.1002/prs.11940
Abstract: An explosion venting system is established to examine the influencing factors of the vented explosion position for a single vessel, a single vessel connected by pipes and two vessels connected by pipes during the explosion…
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Keywords:
maximum explosion;
connected pipes;
vessel;
explosion ... See more keywords