使用临床笔记进行基于深度学习的青光眼检测:对长期短期记忆和卷积神经网络模型的比较研究
Ali Mohammadjafari1, Maohua Lin2, Min Shi1
1School of Computing and Informatics, University of Louisiana at Lafayette, Lafayette, LA 70504, USA.
Diagnostics (Basel, Switzerland)
|April 12, 2025
概括
深度学习模型可以从临床笔记中检测玻璃眼. 卷积神经网络 (CNN) 显示出有希望的结果,减少了跨种族群体的偏见,突出了眼科护理中公平人工智能的需要.
科学领域:
- 眼科和人工智能的人工智能
背景情况:
- 玻璃眼是全球不可逆转的失明的主要原因.
- 目前的检测方法通常依赖于视网膜成像,但临床笔记的实用性较少被探索.
研究的目的:
- 调查深度学习模型从临床笔记中检测青光眼的能力.
- 为了比较不同深度学习架构的性能和公平性.
主要方法:
- 长期短期记忆 (LSTM),卷积神经网络 (CNNs),BERT和BioBERT模型进行了比较.
- 利用了1万名患者临床笔记的真实世界数据集.
- 评估模型性能和人口统计学类别之间的群体差异.
主要成果:
- 美国有线电视新闻 (CNN) 的AUC为0.80,略高于LSTM.
- 两种模型都显示了种族群体之间的绩效差异.
- 与LSTM相比,CNN显示了较小的群体差异,这表明了更公平的结果.
结论:
- 深度学习模型显示了使用临床笔记检测青光眼的潜力.
- 公平意识的人工智能开发对于减轻青光眼检测中的健康差异至关重要.
相关概念视频
Glaucoma: Overview
481
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
481
Angle Closure Glaucoma: Treatment
394
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
394
Vision
52.4K
Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
52.4K


