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Papers 【 display / non-display 】

• Superior Vena Cava Syndrome and Trousseau Syndrome in a Patient with Metastatic Urothelial Carcinoma Treated with Enfortumab Vedotin : A Case Report Reviewed

  HIDA Takuya, FUJITA Naoko, MURASHIMA Takaya, FUJII Masato, NAGAI Takahiro, ONIZUKA Chie, NISHIMOTO Koshiro, SAWADA Atsuro, MUKAI Shoichiro, KAMOTO Toshiyuki

  71 ( 6 )   191 - 195   2025.6

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  Language：Japanese   Publishing type：Research paper (scientific journal)  

  DOI： 10.14989/actauroljap_71_6_191

  CiNii Research

• Mixed sex cord stromal tumor of the testis composed of granulosa, Leydig, and Sertoli cell tumor components: a case report Reviewed

  村嶋 隆哉, 藤井 将人, 永井 崇敬, 向井 尚一郎, 賀本 敏行

  Journal of Medical Case Reports   19   118   2025.3

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  Language：English   Publishing type：Research paper (scientific journal)   Publisher：Springer Science and Business Media LLC  

  Introduction
  Mixed sex cord stromal tumor is defined as a tumor consisting of various combinations of sex cord stromal elements, and the tumor is extremely rare.
  
  Case presentation
  A 76-year-old Japanese male visited our hospital complaining of left scrotal swelling. Magnetic resonance imaging of the mass showed a multilocular cystic pattern with different degrees of intensities in each cyst. The solid component was observed in part showing hypointensity on the T2-weighted image. Although there was no apparent evidence of malignancy in cytology of punctured fluid of the cystic tumor, malignant potential was not ruled out completely. Therefore, transinguinal radical orchiectomy was performed, and the tumor was diagnosed as mixed sex cord stromal tumor consisting of adult-type granulosa cell tumor, Leydig cell tumor and Sertoli cell tumor components. The patient recovered without any postoperative event. In addition, neither apparent recurrence nor metastasis was observed at 7 years after surgery.
  
  Conclusion
  The tumor showed a multilocular cystic appearance with solid component, which was similar in appearance to previous reports of the same pathological features. Pathological findings of each component were compatible with those of mixed sex cord stromal tumor, and immunohistochemical analysis was useful for accurate diagnosis. The tumor was successfully resected, and no apparent recurrence was observed at 7 years after surgery.

  CiNii Research

• Paratesticular cellular angiofibroma: a case report Reviewed

  18 ( 1 )   170   2024.4

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  Authorship：Lead author   Language：English   Publishing type：Case report  

  DOI： 10.1186/s13256-024-04499-y

  PubMed