肺神经内分泌肿瘤

A. Burke, Kristen M. Stashek
{"title":"肺神经内分泌肿瘤","authors":"A. Burke, Kristen M. Stashek","doi":"10.1097/pcr.0000000000000445","DOIUrl":null,"url":null,"abstract":"In this review, we discuss the clinical and pathologic aspects of epithelial neuroendocrine neoplasms of the lung and compare the current classification with that of gastrointestinal (GI) neuroendocrine neoplasms. Endocrine neoplasms can be broken down into 2 major categories, which, as currently believed, are not part of a continuum, but rather distinct pathogenetic entities. Well-differentiated neuroendocrine tumors (NETs) are low-grade malignancies. In the lung, the term “carcinoid” is still applied for these, which are classified as typical or atypical. In the pancreas and GI tract, well-differentiated NETs are graded based on Ki-67 proliferative index into 3 numeric categories. Poorly differentiated neuroendocrine carcinomas (NECs) are classified in both organ systems into small cell carcinoma and large cell NEC. In this review, “NET” is used interchangeably with “well-differentiated NET.” Although often used in the GI tract, “poorly differentiated NEC” is not a term used in the lung, where the distinction between small cell carcinoma and LCNEC is more clear-cut than in the GI tract.","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2000,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Neuroendocrine Neoplasms of the Lung\",\"authors\":\"A. Burke, Kristen M. Stashek\",\"doi\":\"10.1097/pcr.0000000000000445\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this review, we discuss the clinical and pathologic aspects of epithelial neuroendocrine neoplasms of the lung and compare the current classification with that of gastrointestinal (GI) neuroendocrine neoplasms. Endocrine neoplasms can be broken down into 2 major categories, which, as currently believed, are not part of a continuum, but rather distinct pathogenetic entities. Well-differentiated neuroendocrine tumors (NETs) are low-grade malignancies. In the lung, the term “carcinoid” is still applied for these, which are classified as typical or atypical. In the pancreas and GI tract, well-differentiated NETs are graded based on Ki-67 proliferative index into 3 numeric categories. Poorly differentiated neuroendocrine carcinomas (NECs) are classified in both organ systems into small cell carcinoma and large cell NEC. In this review, “NET” is used interchangeably with “well-differentiated NET.” Although often used in the GI tract, “poorly differentiated NEC” is not a term used in the lung, where the distinction between small cell carcinoma and LCNEC is more clear-cut than in the GI tract.\",\"PeriodicalId\":43475,\"journal\":{\"name\":\"AJSP-Reviews and Reports\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2021-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"AJSP-Reviews and Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1097/pcr.0000000000000445\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"AJSP-Reviews and Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1097/pcr.0000000000000445","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

在这篇综述中,我们讨论了肺上皮神经内分泌肿瘤的临床和病理方面,并比较了目前的分类与胃肠道(GI)神经内分泌肿瘤。内分泌肿瘤可分为两大类,目前认为,这两大类不是一个连续体的一部分,而是不同的发病实体。高分化神经内分泌肿瘤(NETs)是一种低级别恶性肿瘤。在肺部,术语“类癌”仍然适用于这些,分为典型或非典型。在胰腺和胃肠道中,根据Ki-67增殖指数将高分化NETs分为3个数字类别。低分化神经内分泌癌(NECs)在器官系统中分为小细胞癌和大细胞癌。在这篇评论中,“。NET”与“区分良好的。NET”可以互换使用。虽然常用于胃肠道,但“低分化NEC”一词并不用于肺,肺中小细胞癌和LCNEC的区别比胃肠道更明确。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Neuroendocrine Neoplasms of the Lung
In this review, we discuss the clinical and pathologic aspects of epithelial neuroendocrine neoplasms of the lung and compare the current classification with that of gastrointestinal (GI) neuroendocrine neoplasms. Endocrine neoplasms can be broken down into 2 major categories, which, as currently believed, are not part of a continuum, but rather distinct pathogenetic entities. Well-differentiated neuroendocrine tumors (NETs) are low-grade malignancies. In the lung, the term “carcinoid” is still applied for these, which are classified as typical or atypical. In the pancreas and GI tract, well-differentiated NETs are graded based on Ki-67 proliferative index into 3 numeric categories. Poorly differentiated neuroendocrine carcinomas (NECs) are classified in both organ systems into small cell carcinoma and large cell NEC. In this review, “NET” is used interchangeably with “well-differentiated NET.” Although often used in the GI tract, “poorly differentiated NEC” is not a term used in the lung, where the distinction between small cell carcinoma and LCNEC is more clear-cut than in the GI tract.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊介绍: Each issue of Pathology Case Reviews examines one vital theme in the field with peer-reviewed, clinically oriented case reports that focus on diagnosis, specimen handling and reports generation. Each theme-oriented issue covers both histopathologic and cytopathologic cases, offering a comprehensive perspective that includes editorials and review articles of the newest developments in the field, differential diagnosis hints, applications of new technologies, reviews of current issues and techniques and an emphasis on new approaches.
期刊最新文献
Update in Pathology of Practically Encountered Lesions and Diseases in the Liver Perspectives in Endometrial Pathology Surviving a Cyberattack in Anatomic Pathology: Disaster Response and Creation of an Incident Command System Laboratory Management in Anatomic Pathology My Most Memorable Mistakes: Cautionary Tales by Pathologists, Take 2
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1