This report for the first time describes the cytological findings of combined large cell neuroendocrine carcinoma (LCNEC) and spindle cell carcinoma of the lung, a rare combined variant of large cell neuroendocrine carcinoma. This entity is identified in FNAC by the characteristic finding of a dual cell population with distinct features of LCNEC and spindle cell/giant cell carcinoma.

中文翻译：

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合并肺大细胞神经内分泌癌和梭形细胞癌：细针穿刺中出现罕见实体的报告。

本报告首次描述了合并大细胞神经内分泌癌 (LCNEC) 和梭形细胞肺癌的细胞学发现，这是一种罕见的大细胞神经内分泌癌的合并变异型​​。该实体在 FNAC 中通过双细胞群的特征性发现进行鉴定，该双细胞群具有 LCNEC 和梭形细胞/巨细胞癌的不同特征。