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在激素和肿瘤的关系方面,子宫内膜病变是最突出的现象之一。子宫内膜在雌激素和孕激素的交替与协调作用下,发生增殖、分泌、脱落等变化,形成规则的月经周期。当雌激素过多,或持续高水平,或缺乏孕激素的“切断”和调节时,子宫内膜增生过长,甚至发展为子宫内膜癌。子宫内膜增生的组织学意义子宫内膜增生主要有以下几种类型: 囊性增生——子宫内膜呈现囊性变化,肉眼可见其增厚或呈息肉状,或象是一层奶酪。刮宫时会有大量内膜组织。
In the relationship between hormones and tumors, endometrial lesions is one of the most prominent phenomenon. Endometrium in the estrogen and progesterone alternating and coordination, the occurrence of proliferation, secretion, shedding and other changes, the formation of a regular menstrual cycle. Endometrial hyperplasia is excessive and even progresses to endometrial cancer when estrogen is overactive, or persistently high, or lacking the “cut off” and regulation of progestin. Histological significance of endometrial hyperplasia Endometrial hyperplasia mainly in the following types: Cystic hyperplasia - cystic changes in the endometrium, the naked eye can see its thickening or polypoid, or as a layer of cheese. There will be a lot of endometrial tissue when curettage.