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首页> 外文期刊>Journal of the American College of Radiology: JACR >Improving Radiology Workflow with Automated Examination Tracking and Alerts
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Improving Radiology Workflow with Automated Examination Tracking and Alerts

机译：通过自动检查跟踪和警报改善放射学工作流程

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摘要

The modern radiology workflow is a production line where imaging examinations pass in sequence through many steps. In busy clinical environments, even a minor delay in any step can propagate through the system and significantly lengthen the examination process. This is particularly true for the tasks delegated to the human operators, who may be distracted or stressed. We have developed an application to track examinations through a critical part of the workflow, from the image-acquisition scanners to the PACS archive. Our application identifies outliers and actively alerts radiology managers about the need to resolve these problems as soon as they happen. In this study, we investigate how this real-time tracking and alerting affected the speed of examination delivery to the radiologist. We demonstrate that active alerting produced a 3-fold reduction of examination-to-PACS delays. Additionally, we discover an overall improvement in examination-to-PACS delivery, evidence that the tracking and alerts instill a culture where timely processing is essential. By providing supervisors with information about exactly where delays emerge in their workflow and alerting the correct staff to take action, applications like ours create more robust radiology workflow with predictable, timely outcomes.
机译：现代放射学工作流程是一种生产线，其中成像考试通过许多步骤通过序列。在繁忙的临床环境中，即使任何步骤中的小延迟也可以通过系统传播并显着延长检查过程。对于委托给人类运营商的任务尤其如此，他们可能会分散或压力。我们开发了一种应用程序来跟踪通过工作流的关键部分进行检查，从图像采集扫描程序到PACS存档。我们的应用程序识别异常值，并积极警告放射学管理人员在发生时尽快解决这些问题。在这项研究中，我们调查了这种实时跟踪和警报如何影响放射科学家的检查速度。我们证明，主动警报产生了3倍的检查到PACS延迟。此外，我们发现考试和警报的检查到PACS交付的总体改进，证明了跟踪和警报灌输了一种及时处理至关重要的文化。通过提供主管，提供关于延迟在工作流程中出现的信息，并警告正确的员工采取行动的信息，我们这样的应用程序可以创建更强大的放射学工作流程，具有可预测的，及时的结果。

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