在睾丸肿瘤的发病中,非生殖性睾丸肿瘤较为少见,其发病率仅占睾丸肿瘤的3.5％,其中睾丸的非何杰金氏恶性淋巴瘤则罕见。非何杰金氏恶性淋巴瘤多发生于扁桃体、小肠粘膜,少数病例发生于骨、肺、甲状腺、乳腺等处。如在体内其它部位未发现淋巴瘤,肿瘤只局限在睾丸内,可诊断为原发性非何杰金氏恶性淋巴瘤,现将收治的1例报告如下。 In the incidence of testicular cancer, non-reproductive testicular tumors are rare, the incidence of only 3.5% of testicular tumors, of which testicular non-Hodgkin’s lymphoma is rare. Non-Hodgkin’s malignant lymphoma occurs in the tonsils, small intestine mucosa, a few cases occurred in bone, lung, thyroid, breast and other places. If no other parts of the body found in the lymphoma, the tumor is confined to the testes, can be diagnosed as primary non-Hodgkin’s lymphoma, will now be admitted to a report as follows.