Durer Ceren, Comba Isin Yagmur, Durer Seren, Torres Luna Nancy, Jignesh Parikh, Carilli Allison
Department of Internal Medicine, SUNY Upstate Medical University, Syracuse, NY, USA.
Department of Internal Medicine, University of Central Florida College of Medicine, Orlando, FL, USA.
Urol Case Rep. 2019 Dec 13;29:101096. doi: 10.1016/j.eucr.2019.101096. eCollection 2020 Mar.
The testicular seminomas are germ-cell tumors which account for approximately 50% of all testicular tumors. Most primary testicular germ cell tumors metastasize through a lymphatic system in a predictable pattern with the retroperitoneal lymph nodes being the most common initial metastatic site. Hematological metastasis to the distant organs is less common, and except for pulmonary metastasis, changes the classification from good to intermediate prognosis. Metastasis of testicular seminoma to the prostate is an extremely rare entity with only five reported cases in the literature. In this report, we present a 63-year-old male with recurrent testicular seminoma presenting in prostate.
睾丸精原细胞瘤是生殖细胞肿瘤，约占所有睾丸肿瘤的50%。大多数原发性睾丸生殖细胞肿瘤通过淋巴系统以可预测的模式转移，其中腹膜后淋巴结是最常见的初始转移部位。血液转移至远处器官较少见，除肺转移外，会使预后分类从良好变为中等。睾丸精原细胞瘤转移至前列腺是一种极其罕见的情况，文献中仅报道过5例。在本报告中，我们介绍了一名63岁男性，其复发性睾丸精原细胞瘤出现在前列腺。
