Rashid Hospital, Dubai, United Arab Emirates.
Urology. 2013 Sep;82(3):e24-5. doi: 10.1016/j.urology.2013.06.006.
Epithelial cystic neoplasms of the epididymis are rare, the commonest is papillary serous cystadenoma. Recently, few cases of epididymal nonpapillary serous cystadenoma (NPSC) were reported. They have unique histomorphologic and immunohistochemical features that help distinguish them from other cystic lesions of the paratestis. All the reported cases presented as a single unilateral epididymal cyst. We report a unique example and, to our knowledge, the first case of multiple bilateral NPSC of the epididymis. Moreover, it showed a pigmented epithelium.
附睾上皮性囊性肿瘤很少见，最常见的是乳头状浆液性囊腺瘤。最近，报道了少数附睾非乳头状浆液性囊腺瘤（NPSC）病例。它们具有独特的组织形态学和免疫组织化学特征，有助于将其与其他附睪囊性病损区分开来。所有报道的病例均表现为单侧单一附睾囊肿。我们报告了一个独特的病例，据我们所知，这是首例双侧附睾 NPSC。此外，它还显示出色素上皮。
