癌变·畸变·突变 ›› 2001, Vol. 13 ›› Issue (1): 26-028.doi: 10.3969/j.issn.1004-616x.2001.01.009

• 论著 • 上一篇    下一篇

一例外阴疣状癌中HPV 亚型的免疫组织化学研究

李从铸1,陈海滨2,李伟秋3,黄 萍1,李 湛1   

  1. 1. 汕头大学医学院附属肿瘤医院妇瘤科, 广东 汕头 515031; 2. 汕头大学医学院组织学教研室, 广东 汕头 515031; 3. 汕头大学医学院中心实验室, 广东 汕头 515031
  • 收稿日期:2000-05-19 修回日期:2000-07-05 出版日期:2001-01-30 发布日期:2001-01-30
  • 通讯作者: 李从铸

HUMAN PAPILLOMAVIRUS TYPES 16 AND 18 INVOLVEMENT IN A VERRUCOUS CARCINOMA OF THE VULVA

LI Cong - zhu1, CHEN Hai - bing2, LI Wei - qiu3, HUANG Ping1, YANG Zhan1   

  1. 1. Department of Gynecoloical Oncology, Shantou University Medical College Tumor Hospital, Shantoun 515031, China; 2. Department of Histology, Shantou University Medical College Shantou 515031; 3. Center Laboratory, Shantou University Medical College, Shantou 515031, China
  • Received:2000-05-19 Revised:2000-07-05 Online:2001-01-30 Published:2001-01-30

摘要: 目的:探讨HPV16 E6、E7 与外阴疣状癌发病的关系。方法:用过氧化酶标记的链霉卵白素染色法对外阴疣状癌术后病理切片进行免疫组化染色分析。结果: ①部分表皮细胞质呈空泡状、核固缩,即挖空细胞; ②在癌组织表皮基底层大部分细胞E6 、E7 均呈强阳性; ③癌巢细胞HPVE6 仅有散在的阳性细,HPVE7 染色为弱阳性,也可见散在强阳性细胞; ④癌旁组织的表皮HPVE6、E7 为强阳性,部分区域为中等强度阳性反应。结论:HPVE6 及HPVE7 蛋白可能与外阴疣状癌的发生相关。

关键词: 外阴疣状癌, 人乳头状瘤病毒(HPV), 免疫组织化学

Abstract: Purpose : To study the possible pathogenetic role of HPV16 E6 , E7 protein expression in verrucous carcinoma of the vulva. Methods : Immunohistochemist ry SABC method was used to examine HPV16/ 18E6 and HPV16E7 protein expression in the surgical specimens. Results : ①The most typical is koilocytosis , with perinuclear hole formation with a thick cytoplasmic border in the upper epithelial ; ②Immunohistochemical detection of E6 and E7 showed st rong positive psoduct s in the basal lamina of epidermis of cancer tissues ; ③There are only scattered positive cells for HPV E6 and weak positive or scattered st rong positive cells for HPV E7 in cancer nests ; ④HPV E6 and E7 in the adjacent tissue showed st rong positive expression whereas some region showed medium positive reaction. Conclusion : It is suggested that HPV16 E6 and E7 may be involved in the carcinogenesis of verrucous carcinoma.

Key words: vulva verrucous, human papillomavirus (HPV), immunohistochemist ry

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