恶性淋巴瘤是原发于淋巴组织的恶性肿瘤，呈系统性侵犯，除淋巴结外，内脏也能受累。可发生于任何年龄，年轻患者比例较高，易造成诊断失误。根据病理学特征可分为霍奇金病和非霍奇金淋巴瘤两种，后者较易侵犯远处淋巴结和脏器，诊断、治疗上更为困难。我科近期收治１例，... Malignant lymphoma is a malignant tumor that originates in lymphoid tissues and is a systemic violation. Apart from lymph nodes, internal organs can also be involved. It can occur at any age, with a high proportion of young patients, which can easily lead to diagnostic errors. According to the pathological features, it can be divided into two kinds of Hodgkin’s disease and non-Hodgkin’s lymphoma. The latter is more likely to invade distant lymph nodes and organs, making diagnosis and treatment more difficult. Our department recently treated 1 case,...