鼻腔及鼻窦神经内分泌与鳞状细胞癌合并碰撞瘤1例报告及文献复习。

Q2 Earth and Planetary Sciences

湖泊科学 Pub Date : 2023-12-01 Epub Date: 2023-07-21 DOI:10.1007/s12070-023-04101-9

Vikas Arora, Vishal Yadav, Manisha Aggarwal, Ghanashyam Mandal, Arnab Chakraborty, A K Dewan, Meenakshi Kamboj

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引用次数: 0

摘要

背景:关于碰撞瘤的定义、诊断、治疗和预后一直存在诸多争议。病例总结:我们报告一例罕见的右鼻腔及副鼻窦高级别神经内分泌癌(NEC)及鳞状细胞癌(SCC)的碰撞肿瘤。她接受了手术，同步放化疗，然后是两个周期的姑息性化疗。诊断后26个月的随访显示，该患者完全缓解，无复发或转移迹象。对27例诊断为头颈部NEC和SCC碰撞瘤的病例进行文献回顾。结论:碰撞瘤是两种形态和病因不同的肿瘤，其治疗具有很高的挑战性。精心设计的包括手术和放化疗在内的多模式治疗可能会导致这些患者的长期生存。

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Collision Tumour of Combined Neuroendocrine and Squamous Cell Carcinoma of Nasal Cavity and Paranasal Sinus- Case Report and Review of Literature.

Background: There have been many disputes about the definition, diagnosis, therapy, and prognosis of collision tumours.

Case summary: We describe a rare patient with a collision tumour consisting of high-grade neuroendocrine carcinoma (NEC) and squamous cell carcinoma (SCC) in the right nasal cavity and paranasal sinus. She received surgery, concurrent chemoradiotherapy, and then two cycles of palliative chemotherapy. Follow-up at 26 months after diagnosis showed that this patient experienced a complete response with no signs of recurrence or metastasis. A literature review of previous 27 cases diagnosed with collision tumour of NEC and SCC in the head and neck was also undertaken.

Conclusion: It is highly challenging to manage collision tumours because these are two morphologically and etiologically distinct tumours. Well-designed multimodality therapy including surgery and chemoradiotherapy might lead to a long survival in these patients.

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来源期刊

湖泊科学 Environmental Science-Water Science and Technology

CiteScore

3.70

自引率

0.00%

发文量

3253

期刊介绍： Journal of Lake Sciences (ISSN 1003-5427) was founded in 1989 and is jointly sponsored by Nanjing Institute of Geography and Lake Sciences, Chinese Academy of Sciences and Chinese Society of Oceanology and Limnology. It mainly reports the latest research results on the changes in resources, ecology and environment of lakes (including reservoirs) and their basins under the interaction between man and nature. It publishes theoretical or applied research papers, briefs and reviews on various disciplines related to lake science (such as physics, chemistry, biology, ecology, geology, geography, etc.) as well as lake engineering and integrated basin management. Since 2006, the journal has been changed to a bimonthly publication, published on January, March, May, July, September and November 6 by Science Press.