近年来,免疫组织化学技术逐步发展成为临床病理诊断不可缺少的技术手段~([1]),免疫组化结果的准确性与重复性至关重要。随着全自动免疫组化仪在病理活检组织中的成功应用,细胞病理学细胞块的全自动免疫组化染色也正迅速得以开展。作者采用全自动免疫组化仪与常规手工法,对甲状腺细针穿刺细胞块进行免疫组化标记物检测,比较其染色 In recent years, immunohistochemistry has gradually developed into a clinically and pathologically indispensable technical means ~ ([1]), the accuracy and reproducibility of immunohistochemical results is essential. With the successful application of automated immunohistochemistry in biopsy tissue biopsy, automated immunohistochemical staining of cytopathological cell mass is rapidly being developed. The authors used automatic immunohistochemistry and conventional manual method, the thyroid needle aspiration of cell mass immunohistochemical detection of markers, compared with the staining