相关实验视频

Updated: May 15, 2025

An Experimental Paradigm for the Prediction of Post-Operative Pain PPOP

An Experimental Paradigm for the Prediction of Post-Operative Pain PPOP

Published on: January 27, 2010

深度学习签名用于预测接受肺癌手术的患者的术后焦虑

Qingqing Ji¹, Guohua Zhou², Xiangxiang Sun³

¹Shanghai University of Engineering Science, Shanghai, China.

Frontiers in surgery

|April 8, 2025

概括

使用MRI扫描的新型深度学习模型可以预测肺癌患者的术后焦虑. 这种工具有助于识别较高风险的个体,使及时干预成为更好的患者结果.

科学领域:

放射学放射学是一门学科.
在瘤学瘤学.
精神病学是一个精神病学.
人工智能的人工智能

背景情况:

术后焦虑是肺癌手术患者的一个重要问题.
准确预测焦虑可以促进及时干预并改善患者护理.
目前用于预测焦虑的方法可能无法完全捕捉涉及因素的复杂相互作用.

研究的目的:

使用磁共振成像 (MRI) 建立和验证深度学习特征,用于预测肺癌患者手术后焦虑.
确定与手术后焦虑相关的临床预测因素.

主要方法:

使用202名肺癌手术患者的手术前MRI-T1WI图像开发了一个深度学习签名.
使用ResNet-152算法来训练深度学习模型.
后勤回归分析了临床变量,而接收器运行特征 (ROC) 分析评估了预测性表现.

主要成果:

较大的瘤大小 (OR,2.044) 和淋巴结转移 (OR,2.078) 被确定为术后焦虑的独立预测因素.
深度学习特征表现出强大的预测性能,曲线下的面积 (AUC) 为0.865和0.822.
较高的深度学习分数与经历手术后焦虑的可能性增加有关.

结论:

开发的深度学习特征显示出在识别高风险患上术后焦虑症的肺癌患者方面具有重大潜力.
这种人工智能驱动的方法可以帮助临床医生积极管理患者的焦虑.
将基于MRI的深度学习集成到临床实践中可能会增强术前风险分层和术后护理.

关键词:

生物标志物生物标志物深度学习是一种深度学习.肺癌是一种肺癌.术后焦虑症术后焦虑症手术切除手术切除是指手术切除.

更多相关视频

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia

Published on: May 26, 2023

Predicting Treatment Response to Image-Guided Therapies Using Machine Learning: An Example for Trans-Arterial Treatment of Hepatocellular Carcinoma

Predicting Treatment Response to Image-Guided Therapies Using Machine Learning: An Example for Trans-Arterial Treatment of Hepatocellular Carcinoma

Published on: October 10, 2018

相关概念视频

Stages of General Anesthesia

Stages of General Anesthesia

Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...

General Anesthesia: Overview

General Anesthesia: Overview

Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...