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临床上同一患者身患2种不同恶性肿瘤的病例并不罕见,但2种恶性肿瘤均发生于头颈部的情况实属少见,本文报告1例鼻NK/T细胞淋巴瘤,经放化疗治愈,18年后再发左侧下颌下腺腺样囊性癌病例。该病例提示,患恶性肿瘤病史的患者需谨慎对待,恶性肿瘤虽有复发及转移的可能,但结合病史及体征,仍需多方面考虑其他疾病的可能。
Clinically, the same patient suffering from two different types of malignant tumors is not uncommon, but the two cases of malignant tumors occurred in the head and neck is rare, the report of a nasal NK / T cell lymphoma, the cure by radiotherapy and chemotherapy , 18 years later, the left submandibular adenoid cystic carcinoma again. The case suggests that patients with a history of malignant tumors need to be treated with caution. Although malignant tumors may have recurrence and metastasis, the combination of history and signs still requires consideration of the possibility of other diseases in many aspects.