Rajpurkar et al. (2021)
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Demonstrates deep learning system for medical image analysis achieving specialist-level performance on retinal disease detection, relevant to AI safety through validation of healthcare AI reliability, robustness across datasets, and clinical deployment considerations.
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Rajpurkar et al. (2021) developed a deep learning platform (DLP) capable of detecting 39 different fundus diseases and conditions from retinal photographs using 249,620 labeled images. The system achieved high performance metrics (F1 score of 0.923, sensitivity of 0.978, specificity of 0.996, AUC of 0.9984) on multi-label classification tasks, reaching the average performance level of retina specialists. External validation across multiple hospitals and public datasets demonstrated the platform's effectiveness, suggesting potential for retinal disease triage and screening in remote areas with limited access to ophthalmologists.
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| Page | Type | Quality |
|---|---|---|
| AI-Human Hybrid Systems | Approach | 91.0 |
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Automatic detection of 39 fundus diseases and conditions in retinal photographs using deep neural networks
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## Abstract
Retinal fundus diseases can lead to irreversible visual impairment without timely diagnoses and appropriate treatments. Single disease-based deep learning algorithms had been developed for the detection of diabetic retinopathy, age-related macular degeneration, and glaucoma. Here, we developed a deep learning platform (DLP) capable of detecting multiple common referable fundus diseases and conditions (39 classes) by using 249,620 fundus images marked with 275,543 labels from heterogenous sources. Our DLP achieved a frequency-weighted average F1 score of 0.923, sensitivity of 0.978, specificity of 0.996 and area under the receiver operating characteristic curve (AUC) of 0.9984 for multi-label classification in the primary test dataset and reached the average level of retina specialists. External multihospital test, public data test and tele-reading application also showed high efficiency for multiple retinal diseases and conditions detection. These results indicate that our DLP can be applied for retinal fundus disease triage, especially in remote areas around the world.
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## Introduction
Millions of people in the world are affected by ocular fundus diseases such as diabetic retinopathy (DR)[1](https://www.nature.com/article
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