作者：卫拴昱，宋琛，荆羽萌，肖虹，郑绘霞

单位：山西医科大学第一医院 病理科，山西 太原030001

Authors:  WEI Shuanyu, SONG Chen, JING Yumeng, XIAO Hong, ZHENG Huixia

Unit:  Department of Pathology, First Hospital of Shanxi Medical University, Taiyuan 030001,Shanxi, China

摘要：

小肠鳞状细胞癌(squamous cell carcinoma, SCC)发生率较低,而原发性的小肠鳞状细胞癌更是极为罕见,由于其症状不特异、小肠特殊的解剖特征、发生率低等特点,使得临床医师和病理医师对其了解较少。本院收治一例原发性小肠鳞状细胞癌,本文对其临床特点和病理组织学形态进行描述,并复习相关文献总结原发性小肠鳞状细胞癌的特点,以提高临床医师和病理医师对原发性小肠鳞状细胞癌的认识和了解。

关键词： 小肠; 原发; 鳞状细胞癌; 病理诊断

Abstract：

The incidence of small intestinal squamous cell carcinoma (squamous cell carcinoma, SCC) is relatively low, and primary small bowel squamous cell carcinoma is extremely rare, due to its symptoms are not specific, special anatomical characteristics of the small intestine, low incidence, it makes clinicians and pathologists know less about it. A case of primary small intestinal squamous cell carcinoma was treated in our hospital. The clinical features and histopathological features were described, and the related literature was reviewed to summarize the characteristics of primary small intestinal squamous cell carcinoma. To improve the understanding and understanding of primary small intestinal squamous cell carcinoma by clinicians and pathologists.

Key Words:  Small intestine; Primary; Squamous cell carcinoma; Pathological diagnosis