开发和实施一个数据解析协议,用于伴侣动物癌症数据
Chiara Palmieri1, Matt Taylor2, Mike Rickerby2
1The University of Queensland, Gatton, QLD, Australia.
Veterinary pathology
|January 23, 2026
概括
这项研究开发了一个自动化系统,从诊断报告中提取和标准化狗和猫癌数据. 这使得澳大利亚能够实现这一目标.
科学领域:
- 兽医瘤学 兽医瘤学
- 生物信息学是一种生物信息学.
- 数据科学数据科学数据科学
背景情况:
- 伴侣动物癌症诊断报告是非结构化的文本,阻碍了数据聚合.
- 建立国家动物癌症注册表需要标准化,结构化数据.
- 目前的数据提取方法是手动的,耗时的,容易出现错误的.
研究的目的:
- 开发一种面向对象的编程方法,用于自动化在伴侣动物中收集癌症数据.
- 创建澳大利亚第一个猫和狗癌症国家注册表 (ACARCinom).
- 为了标准化和提高兽医癌症数据的准确性,用于研究和监测.
主要方法:
- 开发了一个用于数据处理的C#面向对象编程系统.
- 使用正则表达式来识别报告部分和删除HTML标签.
- 采用数据字典来一致提取关键诊断术语 (诊断,地形,等级,转移).
- 实施了坐标图,用于分析术语关系和确定诊断的优先级.
- 存储提取的数据在中间数据库中进行专家审查和改进.
主要成果:
- 成功处理了来自6家供应商的样本数据,证明了系统的可行性.
- 在提取关键癌症信息方面实现了更好的一致性和准确性.
- 启用了使用HTML标记在原始报告中的解析数据的清晰可视化.
- 在最终数据库导入之前,协助专家审查和完善提取的数据.
结论:
- 这种自动化,面向对象的编程解决方案有效地简化了从各种兽医报告中提取和标准化的数据.
- 这种方法可以有效分析伴侣动物的癌症记录,提高兽医瘤学研究和监测能力.
- 开发的系统对于建立和维护澳大利亚伴侣动物癌症登记册 (ACARCinom) 至关重要.
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