Stroke Care Coordination 了解更多
销售价格： ￥ N/A
商品编号： AI-NUR-118-0347
软件语言： 英文
器械分类： II
生产厂家： Aidoc
公司网址： https://www.aidoc.com/
认证信息： CE/FDA/CFDA
系统要求： Windows
交付方式： 下载安装
  • 软件概览
  • 推荐配置
  • 典型病例
  • 软件教程
  • 临床文献
  • 用户评价
  • 产品彩页

软件概览

1628566445930.png

1628566483499.png

1628566583041.png

推荐配置

1628564665303.png

典型病例

利用机器学习提高非对比头部 CT 急性颅内出血病例的 ED 和住院通量

Melissa A. Davis, MD

Abstract

CONCLUSION

Increases in patient volume have been accompanied by increases in ED and inpatient imaging volume, which have led to higher demands for shorter report TAT in an effort to streamline throughput and decrease healthcare expenditures. Integrating a ML software tool in the radiologist workflow allows for more rapid diagnosis and reporting of acute pathologies, which can enhance triage of patients to the appropriate level of care.

Background

From order scheduling to report generation, ML is slowly revolutionizing radiology work processes. Demonstrating how algorithms ultimately add value and improve patient outcomes remains of importance. Here, we determine the impact on throughput of a ML platform in cases of acute intracranial hemorrhage (ICH) by non-contrast head CT at a large, busy tertiary care center. We hypothesize that utilization of ML software trained to detect ICH leads to a reduction in report turnaround time (TAT) and length of stay (LOS) in both ED and in-patient populations.

Evaluation

A ML platform based on a convolutional neural network model was incorporated across CT scanners at 2 imaging sites in January 2018. Report TAT and LOS were derived for reports and patients, respectively, between July 2017 and December 2017 (pre-ML) and compared to those between January 2018 and June 2018 (post-ML). 26,249 cases were evaluated in 2017 (pre-ML) and 25,544 cases in 2018 (post-ML). Report TAT decreased from 53 min to 46 min for head CT cases positive for ICH (p<.001). In-patient LOS for positive cases decreased from 9950 min to 8870 min (p>.05). ED LOS decreased from 567 min to 508 min (p<.001).

Discussion

The rapid detection of ICH in patients with acute neurological symptoms is critical and delays in diagnosis are costly. Here, we demonstrate that adoption of a ML software platform was associated with a statistically significant decrease in report TAT for cases positive for ICH as a function of the software prioritizing those scans for radiologist interpretation. The implementation of a ML platform was also associated with a statistically significant decrease in LOS for ED patients, but not for inpatients, presumably as those patients with ICH were expeditiously transferred out of the ED.

软件教程

临床文献

用户评价

1628566408376.png

产品彩页

请完善个人信息

非常抱歉，您只有购买软件后才能查看完整软件教程！

看了此商品的会员还在看
测试版
版本号 软件大小 下载地址
正式版
版本号 软件大小 下载地址