Hoseini Sayed Shahabuddin, Tang Xiaoyu, Dewar Rajan
Pathology, Westchester Medical Center, Valhalla, New York, USA.
Department of Pathology, New York Medical College, Valhalla, New York, USA.
BMJ Case Rep. 2025 Jan 7;18(1):e261160. doi: 10.1136/bcr-2024-261160.
Sarcomatoid carcinoma is a rare type of tumour consisting of neoplastic cells expressing both epithelial and mesenchymal cell markers. The small intestine is a rare site for sarcomatoid carcinoma and to date, a few cases have been reported. In this manuscript, a case of jejunal sarcomatoid carcinoma in a man in his 50s is reported. A review of the literature on sarcomatoid carcinomas of small bowel is presented.
肉瘤样癌是一种罕见的肿瘤类型，由表达上皮和间充质细胞标志物的肿瘤细胞组成。小肠是肉瘤样癌的罕见发生部位，迄今为止，仅有少数病例报道。在本论文中，报告了一例50多岁男性的空肠肉瘤样癌病例。并对小肠肉瘤样癌的文献进行了综述。
