He Hong-Lin, Lee Ying-En, Chang Chi-Chang
Department of Pathology, E-DA Hospital and I-Shou University Kaohsiung, Taiwan.
Department of Anesthesiology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine Kaohsiung, Taiwan.
Int J Clin Exp Pathol. 2014 Feb 15;7(3):1246-9. eCollection 2014.
Hilus cell heterotopia is the presence of normal hilus cells in an abnormal site. It is rare and there are only a few case reports or case series. It has been reported in the fimbrial stroma of the fallopian tube, paratubal cyst wall and beneath ovarian capsule. Most cases are more than 40 years of age, and some of them are associated with other underlying pelvic pathology. Hilus cells are ovarian counterpart of testicular Leydig cells, carrying similar morphological and immunohistochemical findings. In this report, we described a patient having bilateral serous cystadenomas with an incidental finding of hilus cells in the fallopian tube.
门细胞异位是指在异常部位出现正常的门细胞。它很罕见，仅有少数病例报告或病例系列。已有报道称其出现在输卵管的伞端间质、输卵管旁囊肿壁及卵巢包膜下方。大多数病例年龄超过40岁，其中一些与其他潜在的盆腔病变有关。门细胞是睾丸间质细胞在卵巢中的对应物，具有相似的形态学和免疫组化表现。在本报告中，我们描述了一名患有双侧浆液性囊腺瘤的患者，其输卵管中偶然发现了门细胞。
