一个基于领域知识的可解释的深度学习系统,用于改善临床乳腺超声波诊断
Lin Yan1, Zhiying Liang2, Hao Zhang3
1School of Mathematics, Xi'an University of Finance and Economics, Xi'an, China.
Communications medicine
|May 17, 2024
概括
一个新的可解释的深度学习系统可以准确地从多式超声波图像中预测乳腺癌风险,帮助放射科医生并改善乳腺癌查的临床结果.
科学领域:
- 医疗成像医学成像
- 人工智能的人工智能
- 在瘤学瘤学.
背景情况:
- 深度学习在解释乳房超声波图像方面表现有前途.
- 深度学习的"黑子"性质阻碍了临床整合和放射科医生信任.
研究的目的:
- 开发基于领域知识的可解释深度学习系统,用于使用多式超声波图像进行乳腺癌风险预测.
- 加强人机协作,以提高诊断准确度.
主要方法:
- 一个深度学习系统被训练在4320多模式乳房超声波图像从1440个活检确认的病变.
- 从两个医院的1348名患者的数据被前性地收集并分为培训,验证和测试队列.
- 该系统将域名知识纳入了可解释性.
主要成果:
- 可解释的深度学习系统实现了0.902的ROC曲线下的面积,相当于经验丰富的放射科医生.
- 在测试队列中,灵敏度为75.2%,特异性为91.8%.
- 初级放射科医生表现出改善的结果,而高级放射科医生在使用该系统时报告了增加的信心.
结论:
- 开发的可解释深度学习系统证明了乳腺癌查的临床适用性.
- 它可以支持辅助或二读工作流程,提高放射科医生的性能和信心.
更多相关视频
04:48Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography
Published on: November 30, 2022
2.7K
04:09Predicting Treatment Response to Image-Guided Therapies Using Machine Learning: An Example for Trans-Arterial Treatment of Hepatocellular Carcinoma
Published on: October 10, 2018
8.2K
相关概念视频
01:17Ultrasonography
4.5K
Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
During an ultrasonography procedure, a handheld device called...
During an ultrasonography procedure, a handheld device called...
4.5K
01:20Ultrasound I: Abdominal Ultrasonography
212
Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
Procedure:
This diagnostic tool allows the clinician to visually inspect internal structures within the abdomen, including vital organs such as the liver, gallbladder, pancreas, kidneys, and spleen.
The abdominal ultrasound process begins with applying a special gel to the patient's skin over the abdomen. This gel enhances the...
212