Objective:To study retrospectively the clinical characteristics, treatment and prognosis of malignant lym-phoma in maxillofacial and neck region.

• 目的:回顾分析颌面颈部恶性淋巴瘤的临床特点,治疗和预后。方法:对163例颌面颈部恶性淋巴瘤患者的临床资料及随访情况进行回顾性研究。