# 水肿(Edema) - 器官 / 系统:膀胱 / 泌尿系统(urinary-bladder / urinary-system) - NTP 数据编号:ntp-0192 - 规范 URL:https://www.labsmart.cn/ntp/urinary-bladder-edema.html - 中文图谱总页锚点:https://www.labsmart.cn/ntp-atlas.html#urinary-bladder-edema - 原始出处:https://ntp.niehs.nih.gov/atlas/nnl/urinary-system/urinary-bladder/Edema - 授权:美国联邦政府作品,公有领域;引用请标注 NTP Nonneoplastic Lesion Atlas - 适用说明:仅供科研使用,不用于临床诊断 ## 一句话结论 水肿通常与其他病变同时出现,尤其是炎症,典型表现为上皮下结缔组织中无定形、略呈嗜酸性(eosinophilic)的液体(Figure 1)。 ## 病变描述(中文) 水肿通常与其他病变同时出现,尤其是炎症,典型表现为上皮下结缔组织中无定形、略呈嗜酸性(eosinophilic)的液体(Figure 1)。水肿必须与用固定液充盈膀胱所产生的伪影相鉴别(Figure 2)。 ## 诊断与分级建议(NTP 共识,中文) 由于部分水肿与炎症性和/或血管性病变同时出现,除非水肿是病变的主要组成部分,否则不应诊断为水肿。 ## 英文原文 · Comment Edema is usually seen with other lesions, particularly inflammation, and is typically noted as an amorphous, slightly eosinophilic fluid in the subepithelial connective tissue ( Figure 1 ). Edema has to be differentiated from artifacts produced by inflation of the urinary bladder with fixative solutions ( Figure 2 ). ## 英文原文 · Recommendation Since some edema is seen with inflammatory and/or vascular lesions, edema should not be diagnosed unless it is a major component of the lesion. ## 配图 - https://www.labsmart.cn/ntp-atlas-images/ntp_1137.jpg - https://www.labsmart.cn/ntp-atlas-images/ntp_1128.jpg 整理:北京天融慧通科技有限责任公司(LabSmart)| https://www.labsmart.cn