Murphy Paul Gibson, Bell Brett P
St. Francis Medical Center, 309 Jackson St, Monroe, LA, 71203, United States.
Edward Via College of Osteopathic Medicine, Louisiana Campus, 4408 Bon Aire Dr, Monroe, LA, 71203, United States.
Urol Case Rep. 2025 Aug 16;62:103163. doi: 10.1016/j.eucr.2025.103163. eCollection 2025 Sep.
Metastasis of a primary malignancy to the penis is rare with a limited number of reported cases this century. Of those cases, a small percentage are secondary to renal cell carcinoma, with most of these cases being caused by local invasion of prostate and bladder cancer. This report is that of a 70-year-old male who presented with penile swelling and pain, which was later determined to be secondary to metastatic renal cell carcinoma of the penis. Given the rarity of this disease process, the exact mechanism of invasion is still unknown and best treatment practices are based on symptomatic control.
原发性恶性肿瘤转移至阴茎的情况较为罕见，本世纪报道的病例数量有限。在这些病例中，一小部分继发于肾细胞癌，其中大多数病例是由前列腺癌和膀胱癌的局部侵犯引起的。本报告介绍的是一名70岁男性，他出现阴茎肿胀和疼痛，后来被确定为阴茎转移性肾细胞癌继发。鉴于这种疾病过程的罕见性，确切的侵袭机制仍然未知，最佳治疗方法基于症状控制。
