Gharleghi, Ramtin and Adikari, Dona and Ellenberger, Katy and Webster, Mark and Ellis, Chris and Sowmya, Arcot and Ooi, Sze-yuan and Beier, Susann
(2024).
Computed Tomography Coronary Angiogram Images, Annotations and Associated Data of Normal and Diseased Arteries, 2017-2020.
[Data Collection]. Colchester, Essex:
UK Data Service.
10.5255/UKDA-SN-855916
Data description (abstract)
We provide anonymized CTCA images, voxel-wise annotations, and associated data in the form of centrelines, calcification scores and meshes of the coronary lumen in 20 normal and 20 diseased cases. Images were obtained along with patient information with informed, written consent as part of Coronary Atlas (https://www.coronaryatlas.org/). Cases were classified as normal (zero calcium score with no signs of stenosis) or diseased (confirmed coronary artery disease). Manual voxel-wise segmentations by three experts were combined using majority voting to generate the final annotations. Provided data can be used for a variety of research purposes, such as 3D printing patient-specific models, development and validation of segmentation algorithms, education and training of medical personnel and in-silico analyses such as testing of medical devices.
Data creators: |
Creator Name |
Affiliation |
ORCID (as URL) |
Gharleghi Ramtin |
University of New South Wales |
https://orcid.org/0000-0001-7478-2920
|
Adikari Dona |
Prince of Wales Hospital |
|
Ellenberger Katy |
Prince of Wales Hospital |
|
Webster Mark |
Auckland City Hospital |
|
Ellis Chris |
Auckland City Hospital |
|
Sowmya Arcot |
University of New South Wales |
|
Ooi Sze-yuan |
Prince of Wales Hospital |
|
Beier Susann |
University of New South Wales |
https://orcid.org/0000-0002-9815-108X
|
|
Sponsors: |
N/A
|
Topic classification: |
Health
|
Keywords: |
HEALTH, HEART DISEASES, HEART DISEASE PREVENTION, HEALTH-RELATED BIOTECHNOLOGY
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Date published: |
08 Nov 2022 12:27
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Last modified: |
02 Oct 2024 15:36
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Temporal coverage: |
|
Collection period: |
Date from: | Date to: |
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2017 | 2020 |
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Geographical area: |
Auckland, New Zealand |
Country: |
New Zealand |
Data collection method: |
Medical images were collected from patients referred for Computed Tomography Coronary Angiography with informed consent. Virtual models of the coronary arteries were manually reconstructed by three expert annotators. |
Observation unit: |
Individual |
Kind of data: |
Numeric, 3D |
Type of data: |
Cohort and longitudinal studies |
Resource language: |
English |
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Rights owners: |
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Contact: |
Name | Email | Affiliation | ORCID (as URL) |
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ASOCA, DAC | asoca@unsw.edu.au | University of New South Wales | Unspecified |
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Notes on access: |
The Data Collection is available for download to users registered with the UK Data Service. All requests are subject to the permission of the data owner or his/her nominee. Please email the contact person for this data collection to request permission to access the data, explaining your reason for wanting access to the data, then contact our Access Helpdesk.
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Publisher: |
UK Data Service
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Last modified: |
02 Oct 2024 15:36
|
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