由于分化的程度不同,肿瘤的细胞形态和组织结构与相应的正常组织相比,有不同程度的差异,病理学将这种差异称为异型性。
... 转移(metastasis) 异型性(atypia) 癌前疾病或癌前病变(precancerousdisease or precancerous lesion) ...
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The typical lesions were composed of scattered fibroblasts,confined vascular compartment and predominantly thick collagen fibers. The cells were absent of atypia and mitotic figure.
典型病变由稀疏散在的纤维母细胞、狭窄的血管腔隙和大量致密的胶原纤维组成,细胞异型性小,无核分裂象。
参考来源 - 腱鞘纤维瘤3例临床病理分析·2,447,543篇论文数据,部分数据来源于NoteExpress
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