Liang Yan-Fang, Zeng Jin-Cheng, Ruan Jian-Bo, Kang Dong-Ping, Wang Ling-Mei, Chen Can, Xu Jun-Fa
Department of Pathology, Taiping People's Hospital of Dongguan Dongguan 523905, China.
Department of Clinical Immunology, Institute of Laboratory Medicine, Guangdong Medical College Dongguan 523808, China ; Guangdong Provincial Key Laboratory of Medical Molecular Diagnostics Dongguan 523808, China.
Int J Clin Exp Pathol. 2013 Dec 15;7(1):456-9. eCollection 2014.
In this article, we described an ovarian sclerosing stromal tumor (SST) in a young woman with ectopic pregnancy. It is important to distinguish SST from fibroma, thecoma, and lipoid cell tumors clinically and histologically. Several unique histologic features including pseudolobulation, sclerosis and prominent vascularity are clearly reflected at histopathological findings. The SST cells were immunopositive for CD34, Desmin and SMA, and negative for factor VIII-related antigen, CD31, S-100, ER and PR. The patient's postoperative recovery was smooth and she was discharged after 21 days.
在本文中，我们描述了一名患有异位妊娠的年轻女性的卵巢硬化性间质瘤（SST）。在临床和组织学上，将SST与纤维瘤、卵泡膜瘤和类脂质细胞瘤区分开来很重要。包括假小叶形成、硬化和显著血管形成在内的几个独特组织学特征在组织病理学检查结果中清晰可见。SST细胞对CD34、结蛋白和平滑肌肌动蛋白免疫阳性，而对因子VIII相关抗原、CD31、S-100、雌激素受体和孕激素受体免疫阴性。患者术后恢复顺利，21天后出院。
