正常人类卵巢上皮细胞形态学分析

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papillae.They
or
overall reparative
or
arranged
in small clusters,sheets,or illustrates epithelial
coexpressed cytokeratin and vimentin,which
பைடு நூலகம்
feathers.Cellularity were
Mo
OBJECTIVE:The human ovarian surface
epithelium(HOSE)is
the putative
source of ovarian epithelial cancer,the most lethal gynecologic malignancy that affects women in Our country.The
inconspicuous
1 5---20№n exhibited slight anisonucleosis,more
an
prominent nucleoli,fine cytoplasmic metachromasia,and squamoid morphology.Cells were single
brushings;
scraper at laparommy. RESULTS:Representative HOSE brushings yielded

mean
of 23,000 cells per
patiem(range,4250---64,500 cells),equivalent
of nuclear protein,cell were
cancer
and to researchers investigating the pathobiology of this aggressive
gynecologic
malignancy.
ovarian surface
content.
KEYWORDS:human
epithelium;
ovarian
细胞。 结果:典型HOSE刷能获得平均23000细胞/人(4250"--64500个细胞),核蛋
白、细胞RNA和核DNA量分别为0.58、0.46、0.14垤。可以识别两种HOSE细胞集落, 大小分别为8~lOlam、15---20¨n。大小为8,'--,101-trn的细胞染色质显色良好,核中心 染色易变,核仁小而不明显,核质比增加,圆形或卵圆形;大小为15~20岫的细 胞显示核染色不均,核仁相对突出,胞质丰富嗜多色,长方形或扁平样结构,以 单个、巢状、片状、乳头状排列,呈现修复上皮形态。两种HOSE细胞群均共表达 角蛋白、波形蛋白,显示上皮细胞特点。在排卵后或存在囊性改变的卵巢如包括 多囊卵巢,细胞量相对较高,显示潜在的卵巢影响或激素影响。 结论:本研究描述了正常HOSE细胞基本细胞形态学特点。HOSE刷获取的细 胞数量满意,液基细胞学对细胞形态分析可靠。HOSE刷作为一种检测手段对卵 巢癌高危女性的病理和临床评估,对这种高侵袭性妇科恶性肿瘤的发生、发展研 究有重要意义。 关键词:人类卵巢上皮细胞:卵巢刷:液基细胞学:核酸蛋白量。
山东大学硕士学位论文
正常人类卵巢上皮细胞形态学分析
硕士研究生 指导教师 专业名称
顾伟亭
张向宁教授 妇产科学
摘要
目的:人类卵巢表面上皮(human ovarian
surface
epithelium,HOSE)是卵巢上
皮性癌的突变来源,本研究旨在提供正常HOSE细胞的形态用于卵巢癌的诊断和
治疗。
方法:从10名因妇科良性疾病如不孕、子宫肌瘤等接受开腹或腹腔镜手术 妇女收集HOSE细胞。用灭菌细胞刷通过腹腔镜通道或开腹用刮板直接收集HOSE
to
an
estimated
O.58,0.46,and O.14№
HOSE populations
RNA,and nuclear DNA,respectively.Two
in size from 8 to 1 0
unl
identified,ranging
and from
to
1 5 to 20 I.tm,respectively. oval,a
of normal HOSE cell features for
current study was designed to provide a
dmabase
diagnostic
and research applications.
METHODS:HOSE
or
cell Was harvested from 1 0 women undergoing laparoscopy

山东大学硕士学位论文
CONCLUSIONS:The current study defined baseline features of HOSE cells, which is important to pathologists and clinicians evaluating women at risk for ovarian epithelial
laparotomy for benign gynecologic disorders,infertility problems.Cells were

harvested with
sterile brush inserted through

laparoscopic port or with

sterile cell
The
cells measuring 8~1
0№exhibited
round
slightly
high
nuclear-to-
cytoplasmic(N/C)ratio,fine chromatin,variable chromocenters and
nucleoli.The cells measuring
higher
and papillae more frequent in postovulatory
and
or
cyst-bearing ovaries,including polycystic ovaries,suggesting underlying
ovarian
hormonal influences.
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