在日常病检工作中,人们均注意到癌肿可表现为肉瘤样结构。其形式有癌变的鳞状上皮或腺上皮呈类似肉瘤细胞形态和排列的变异,或发生向间充质肉瘤细胞转化(化生)的两种类型。它们均属罕见。本文各简要报告1例,结合文献命名为梭形细胞腺癌与转化性梭形细胞鳞癌,以区别于以往将此两型统称为梭形细胞癌;粗浅商讨对转化性梭 In the daily work of pathology, people have noticed that cancer can show sarcoma-like structure. The squamous or glandular epithelium in the form of cancerous cells resembles the morphology and alignment of sarcoma cells, or occurs in two types that convert into mesenchymal sarcoma cells (metaplasia). They are rare. In this paper, a brief report of each of 1 cases, combined with the literature named spindle cell adenocarcinoma of the spindle cell transformation and transformation, in order to distinguish these two types of shuttle known as the spindle cell carcinoma;