Open data
|
Deployed on AWS
The Emory Knee Radiograph (MRKR) dataset is a large, demographically diverse collection of
503,261 knee radiographs from 83,011 patients, 40% of which are African American. This dataset
provides imaging data in DICOM format along with detailed clinical information, including patient-
reported pain scores, diagnostic codes, and procedural codes, which are not commonly available in
similar datasets. The MRKR dataset also features imaging metadata such as image laterality, view type,
and presence of hardware, enhancing its value for research and model development. MRKR addresses
significant gaps in existing datasets by offering a more representative sample for studying osteoarthritis
and related outcomes, particularly among minority populations, thereby providing a valuable resource
for clinicians and researchers.
Acknowledgments - We would like to thank MD.ai for assistance with image de-identification.
Overview
The Emory Knee Radiograph (MRKR) dataset is a large, demographically diverse collection of 503,261 knee radiographs from 83,011 patients, 40% of which are African American. This dataset provides imaging data in DICOM format along with detailed clinical information, including patient- reported pain scores, diagnostic codes, and procedural codes, which are not commonly available in similar datasets. The MRKR dataset also features imaging metadata such as image laterality, view type, and presence of hardware, enhancing its value for research and model development. MRKR addresses significant gaps in existing datasets by offering a more representative sample for studying osteoarthritis and related outcomes, particularly among minority populations, thereby providing a valuable resource for clinicians and researchers. Acknowledgments - We would like to thank MD.ai for assistance with image de-identification.
Features and programs
Open Data Sponsorship Program
This dataset is part of the Open Data Sponsorship Program, an AWS program that covers the cost of storage for publicly available high-value cloud-optimized datasets.
Pricing
This is a publicly available data set. No subscription is required.
Legal
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
AWS Data Exchange (ADX)
AWS Data Exchange is a service that helps AWS easily share and manage data entitlements from other organizations at scale.
Open data resources
Available with or without an AWS account.
- How to use
- To access these resources, reference the Amazon Resource Name (ARN) using the AWS Command Line Interface (CLI). Learn more
- Description
- MRKR dataset and tables
- Resource type
- S3 bucket
- Amazon Resource Name (ARN)
- arn:aws:s3:::emory-mrkr-dataset
- AWS region
- us-west-2
- AWS CLI access (No AWS account required)
- aws s3 ls --no-sign-request s3://emory-mrkr-dataset/
Resources
Vendor resources
Support
Managed By
Health Innovation and Translational Informatics Lab at Emory University (hitilab.com)
How to cite
Emory Knee Radiograph (MRKR) dataset was accessed on DATE from https://registry.opendata.aws/mrkr .
License
CC-BY-SA
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Acknowledgements - We would like to thank Glendor, Inc and MD.ai for assistance with image de-identification.
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