Any type of cutaneous metastasis indicates dismal outcome of the disease. Skin is an unusual location for metastatic deposits from any tumour and has an incidence of about 0.8%‐5%. Fine needle aspiration cytology (FNAC) helps in the rapid diagnosis of metastasis with minimum pain.

中文翻译：

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细胞学上皮肤转移的临床和形态学谱：225例研究

任何类型的皮肤转移都表明该疾病的不良后果。皮肤是任何肿瘤转移性沉积物的不寻常位置，发生率约为 0.8%-5%。细针穿刺细胞学 (FNAC) 有助于以最小的痛苦快速诊断转移。