对预防在预分析阶段丢失的外科样本的干预措施进行全面审查
AORN journal
|January 27, 2026
概括
丢失的手术标本是哨兵事件. 实施跨学科团队,流程映射和技术可以防止在预分析阶段的样本丢失,并提高患者的安全.
科学领域:
- 医学实验室科学 医学实验室科学
- 患者安全 患者安全
- 手术病理学手术病理学
背景情况:
- 样本管理是复杂的,容易出现错误.
- 丢失的手术样本代表了患者安全的重大失败.
- 预分析阶段是样品处理的脆弱时期.
研究的目的:
- 在预分析阶段调查手术样本丢失的原因和预防.
- 确定样本管理的最佳实践,以提高患者的安全.
- 识别丢失的标本作为需要系统分析的哨兵事件.
主要方法:
- 对13个证据进行了范围审查.
- 分析重点集中在样本管理的预分析阶段.
- 综合了证据,以确定导致因素和预防策略.
主要成果:
- 丢失的标本很少见,但是在患者安全方面的重大失败.
- 关键策略包括跨学科团队,流程映射和事件报告.
- 在手术期间采取的措施,如立即容器化和调用/回读,至关重要.
- 在外科报告期间,样本确认和标签审查是必不可少的.
结论:
- 防止标本丢失需要强有力的领导和跨学科的合作.
- 积极采用技术驱动系统对于标本管理至关重要.
- 承认丢失的标本作为哨兵事件促进了安全和持续改进的文化.
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