腺瘤样瘤是一种形态学类似于腺瘤、起源不明、好发于生殖系统的良性肿瘤,由Gdden等~([1])于1945年首次提出。男性腺瘤样瘤常发生于睾丸旁组织,而发生于睾丸内的腺瘤样瘤较为少见;男性发病年龄主要在30□50岁,多为良性肿瘤,手术可治愈,几乎无复发和恶化。现将本院2016年9月25日收治的1例男性睾丸实质内腺瘤样瘤报道如下。患者男,41岁。因“发现右侧睾丸肿块2 Adenomatous tumor is a benign tumor resembling adenoma whose origin is unknown and occurs in the reproductive system. It was first proposed by Gdden et al. ([1]) in 1945. Male adenoma-like tumors often occur in the parathyroid tissue, while in the testes of adenoma-like tumors is rare; male age of onset mainly in 30 □ 50 years old, mostly benign tumors, the operation was cured, with almost no recurrence and deterioration. Now this hospital September 25, 2016 admitted to a male testes intraparenchymal adenoma-like tumor reported as follows. Patient male, 41 years old. Because ”found the right testicular mass 2