关于解释转移性状细胞癌外节延伸的议会间协议 - 一项多机构研究
Leba M Sarkis1,2,3, Stephen M Smith4, Susie Su5
1Department of Head and Neck Surgery, Chris O'brien Lifehouse, Sydney, New South Wales, Australia.
Head & neck
|March 8, 2026
概括
病理学家在诊断头部和部癌症的外节延伸 (ENE) 方面表现不佳. 这凸显了为准确的癌症分期和治疗制定标准指南的必要性.
科学领域:
- 头和部病理学 头部和部病理学
- 癌症的分期 癌症的分期
- 组织病理学 组织病理学
背景情况:
- 外节延伸 (ENE) 是头部和部状细胞癌的关键预后因素.
- 精确评估NEE对于治疗计划和患者的治疗结果至关重要.
研究的目的:
- 评估病理学家在诊断和评估头部和部状细胞癌中ENE程度方面的一致性.
- 在经验丰富的头病理学家中发现ENE解释的变化.
主要方法:
- 从50名头部和部状细胞癌患者的基因病理幻灯片的综述,这些患者患有不同的ENE.
- 来自四个机构的八名头病理学家对ENE诊断和程度的分析.
主要成果:
- 对ENE存在的温和级别之间的协议 (kappa = 0.33).
- 对于小ENE (kappa = 0.03) 和大ENE (kappa = 0.05) 的轻微互评价协议.
结论:
- 在NEE的组织病理学诊断和表征中存在显著的变异性.
- 迫切需要对淋巴结处理和ENE解释的共识指南,以提高诊断一致性.
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