实用肿瘤学杂志 ›› 2016, Vol. 30 ›› Issue (3): 235-239.doi: 10.11904/j.issn.1002-3070.2016.03.008

• 论著 • 上一篇    下一篇

CD10在卵巢黏液性肿瘤间质细胞中的表达与肿瘤进展的关系

吴思雨, 石岩, 吴丽华, 娄阁, 焦宇飞   

  1. 哈尔滨医科大学附属第二医院病理科(哈尔滨 150081)
  • 收稿日期:2016-04-22 出版日期:2016-06-20 发布日期:2016-07-01
  • 通讯作者: 焦宇飞,E-mail:yufei_jiao@126.com
  • 作者简介:吴思雨,女,(1986-),硕士研究生,从事女性生殖道肿瘤病理的研究

CD10 expression in stromal cells of ovarian mucinous tumor is associated with tumor progression

WU Siyu,SHI Yan,WU Lihua,LOU Ge,JIAO Yufei   

  1. Department of Pathology,The Second Affiliated Clinical Hospital of Harbin Medical University,Harbin 150081,China
  • Received:2016-04-22 Online:2016-06-20 Published:2016-07-01

摘要: 目的 观察CD10在卵巢黏液性囊腺瘤(Mucinous adenoma,MA)、黏液性交界性肿瘤(Mucinous borderline tumor,MB)和黏液性腺癌(Mucinous adenocarcinoma,MC)间质细胞中的表达,探讨CD10在卵巢黏液性肿瘤(Ovarian mucinous tumor,OMT)恶性进展中的作用及意义。方法 选用明确诊断的OMT标本156例,其中包括42例MA、72例MB和42例MC,同时选取20例正常卵巢组织标本。应用免疫组织化学方法对其进行CD10抗体标记并分析其表达情况。结果 CD10在20例正常卵巢组织中呈阴性表达;CD10在42例MA中,28例阴性,14例阳性;72例MB中,18例阴性,54例阳性;42例MC间质中,全部呈阳性。CD10在MA-MB-MC间质细胞中阳性表达率逐渐升高(33.3%、75%、100%,P<0.0001)。结论 CD10在卵巢黏液性肿瘤间质的高表达与肿瘤进展密切相关。

关键词: 卵巢黏液性肿瘤, 间质, CD10

Abstract: Objective To evaluate the expression of CD10 in stromal cells of mucinous adenoma,mucinous borderline tumor and mucinous adenocarcinoma and examine their role in tumor progression.Methods Immunohistochemical study for CD10 was performed on 20 cases of normal ovarian tissue,42 cases of mucinous adenoma(MA),72 cases of mucinous borderline tumor(MB)and 42 cases of mucinous adenocarcino-ma(MC).Results In 20 cases of normal ovarian tissue,CD10 was not detected in any stromal cell.In 42 cases of MA stroma,the expression of CD10 was negative in 28,positive in 14;in 72 cases of MB stroma,the corresponding parts were 18 and 54,whereas in MC stroma,the corresponding parts were 0 and 42.The proportion of CD10-positive cells increased from MA to MC(33.3%,75%,100%,P<0.0001).Conclusion CD10 overexpressions in stromal cells may play an important role in the development of ovarian mucinous tumor.

Key words: Ovarian mucinous tumor, Stromal, CD10

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