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[神经增殖作为子宫颈肿瘤和良性异位中的伴随发现]

[Neural proliferation as a concomitant finding in neoplasias and benign ectopias of the uterine cervix].

作者信息

Bajardi F

出版信息

Zentralbl Gynakol. 1985;107(4):227-36.

PMID:3984574
Abstract

Histological examinations of the uterine cervix showed neural proliferations structurally resembling microscopically small neuromas, neurofibromas and vascular neurofibromatoses. They were found regularly (83%) with existing epithelial neoplasias, and much less frequently (in 7 of 14 cases) with glandular ectopias with focally developed benign metaplastic squamous epithelium. These pictures were not found in normal cases with unchanged cylindrical epithelium in the cervical canal and unchanged squamous epithelium on the endocervix. The neural structures thus prove to be findings accompanying epithelial alterations. Their frequency is proportional to the extent of epithelial change. Along with other findings, the neural proliferations are taken as an argument against the usual concept of the absolute autonomy of cancerous epithelium.

摘要

子宫颈组织学检查显示神经增生,其结构在显微镜下类似于微小神经瘤、神经纤维瘤和血管神经纤维瘤病。这些增生在现存上皮瘤变中经常被发现(83%),而在伴有局灶性良性化生鳞状上皮的腺异位中较少见(14例中有7例)。在宫颈管柱状上皮未改变及宫颈内膜鳞状上皮未改变的正常病例中未发现这些情况。因此,神经结构被证明是伴随上皮改变的表现。它们的出现频率与上皮变化程度成正比。连同其他发现,神经增生被视为反对癌上皮绝对自主性这一通常概念的一个论据。

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