水肿Edema · 子宫 · 雌性生殖系统 · NTP ntp-0536
诊断要点:子宫——仅当水肿为受试物效应时才应诊断。诊断时应进行分级。继发于炎症或其他原发过程的水肿不应单独诊断。
病变描述
子宫内膜上皮邻近的子宫基质水肿可见于动情前期的正常情况,尤其是该阶段末期和动情期初期。子宫水肿可能是炎症的一部分,也可能由血管损伤或血管通透性改变引起。水肿的组织学表现为细胞与组织成分之间清晰间隙增大(Figure 1、Figure 2、Figure 3、Figure 4)。
诊断与分级建议(NTP 共识)
子宫——仅当水肿为受试物效应时才应诊断。诊断时应进行分级。继发于炎症或其他原发过程的水肿不应单独诊断。被视为正常周期性变化(即动情前期期间)的水肿不应诊断。
图谱


英文原文
展开 NTP 官方英文描述与建议
Comment:
Edema of the uterine stroma adjacent to the endometrial epithelium can be seen normally in proestrus, particularly toward the end of the phase and in the beginning of estrus. Uterine edema may be part of inflammation or result from vascular compromise or changes in vascular permeability. Edema has the histologic appearance of increased clear space between cells and tissue components ( Figure 1 , Figure 2 , Figure 3 , and Figure 4 ).
Recommendation:
Uterus - Edema should be diagnosed only when it is an effect of treatment. When diagnosed, it should be graded. Edema that is secondary to an inflammatory or other primary process should not be diagnosed separately. Edema that is considered a normal cyclical change (i.e., during proestrus) should not be diagnosed.
来源与引用
原始条目:https://ntp.niehs.nih.gov/atlas/nnl/reproductive-system-female/uterus/Edema
图谱总目录:NTP Nonneoplastic Lesion Atlas。 内容属美国联邦政府作品(公有领域),可引用;引用时请标注来源。
建议引用格式:NTP Nonneoplastic Lesion Atlas. Edema (uterus). LabSmart 中文版:
https://www.labsmart.cn/ntp/uterus-edema.html
中文图谱总页(可展开对照全部 595 条):https://www.labsmart.cn/ntp-atlas.html#uterus-edema