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带有乳头结构的脏细胞瘤:不断发展的概念,分类和新的新兴实体

Zainab I Alruwaii¹, Sean R Williamson², Liang Cheng³

¹Department of Pathology, King Fahd Specialist Hospital, Dammam, Saudi Arabia.

|December 12, 2025

概括

状细胞癌 (RCC) 的分类已经超越了历史的亚型,因为新的分子洞察力. 本综述涵盖了新兴和分子定义的乳头RCC实体的诊断挑战和特征.

科学领域:

腎臟病學 (nephrology) 是一種醫學專業.
在瘤学瘤学.
病理学病理学病理学

背景情况:

乳头细胞癌 (RCC) 是上皮质瘤的一个重要亚型.
从历史上看,根据组织学,分类为1型和2型.
最近的进展需要对这一分类进行重新评估.

研究的目的:

审查纸性RCC的历史分类.
讨论 papillary RCC.中的新兴实体.
突出诊断挑战,形态学和最近公认的RCCs的分子特征.

主要方法:

文献综述关于皮肤状RCC的历史和最近研究.
对临床病理学和分子数据的分析.
综合有关诊断特征和分类信息的信息.

主要成果:

传统的1型和2型分类是不够的.
分子进步允许重新分类许多以前被指定为2型的瘤.
新兴实体和分子定义的亚型存在诊断复杂性.

结论:

卷状RCC的分类是动态的,受分子发现的影响.
准确的诊断需要整合形态学,免疫组织化学和遗传分析.
了解这些不断变化的实体对于患者管理至关重要.

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