Results We found that the swelling lymph nodes of 379 cases mainly included lymphadenitis,lymphoproliferative associated immune respond,tuberculoid lymphadenitis,lymph node metastatic cancer.

• 结果379例肿大淋巴结以淋巴结炎、反应性增生和淋巴结核及转移癌为主；穿刺细胞学诊断符合率达83.；3%25(316/379)；难以诊断(18/379)占4