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目的 用细胞学方法检验淋巴结转移癌,并总结了淋巴结转移癌的特点和淋巴结转移癌与淋巴结本身恶性瘤的鉴别。方法 细针抽吸涂片、瑞一姬氏染色,先用低倍镜(纟丛)览全片,可疑细胞换油镜确定,结果 103例淋巴结转移瘤,诊断为腺癌59例(57.2％)、鳞癌13例(12.6％)未分化癌16例(15.5％)、恶性黑色素瘤5例(4.8％)其他类型恶性肿瘤10例(9.7％)。结论 针吸细胞学检查诊断淋巴结转移癌,简便易行,同时亦可以指示临床查找原发病灶。
Objective To investigate lymph node metastasis by cytology and to summarize the characteristics of lymph node metastases and the identification of lymph node metastases and malignant lymph nodes themselves. Methods Fine-needle aspiration smears and Rei-Ji’s staining were performed. Firstly, low-power microscopy was used to look at the entire slide. The suspicious cell was used to change the oil. The results were 103 cases of lymph node metastases and 59 cases were diagnosed as adenocarcinoma (57.2%). ) Squamous cell carcinoma in 13 cases (12.6%) of undifferentiated carcinoma in 16 cases (15.5%), malignant melanoma in 5 cases (4.8%) in 10 cases of other types of malignant tumors (9.7%). Conclusion Needle aspiration cytology is a simple and convenient method for diagnosing metastatic carcinoma of the lymph nodes. It can also indicate the clinical search for primary lesions.