9B50
巩膜外层炎
Episcleritis
- 上级条目
- 巩膜疾患
- 层级
- 4 级
定义
巩膜外层炎是一种良性、自限性炎症性疾病,影响眼睛的一部分,称为巩膜外层。巩膜外层是位于结膜和构成眼白(巩膜)的结缔组织层之间的一层薄的组织。表层巩膜炎是一种常见病,其特点是突然出现轻微眼痛和发红。
Episcleritis is a benign, self-limiting inflammatory disease affecting part of the eye called the episclera. The episclera is a thin layer of tissue that lies between the conjunctiva and the connective tissue layer that forms the white of the eye (sclera). Episcleritis is a common condition, and is characterised by the abrupt onset of mild eye pain and redness.
跨章引用 同一概念在其他章节另有编码
索引词 可用于检索该条目的同义词与别名
- 巩膜外层炎
- 巩膜外层炎NOS
- 浅层巩膜炎
- 表层巩膜炎
- 结节性浅层巩膜炎
- 结节性表层巩膜炎
- 一过性周期性浅层巩膜炎
- 一过性周期性表层巩膜炎
- 化脓性鼻炎
英文词条(5)
- Episcleritis
- episcleritis NOS
- Nodular episcleritis
- Episcleritis periodica fugax
- Suppurative episcleritis
后组配轴 Postcoordination
后组配是在主干编码之后追加的可选扩展轴(如侧别、具体解剖部位、严重程度),用于把「部位 + 侧别 + 病程」等细节一次表达完整。只有标注「必填」的轴在组合编码时必须给出,其余可留空。
- 侧别laterality可选
- 病原体infectiousAgent可选