18
妊娠、分娩或产褥期
Pregnancy, childbirth or the puerperium
- 层级
- 1 级
定义
从怀孕到分娩、产程和分娩期间或分娩后大约六周内子宫恢复到原来大小（产褥期）发生的一组病症。
A group of conditions characterised as occurring during the period of time from conception to delivery (pregnancy), during labour and delivery (childbirth) or during the approximately six weeks after delivery during which the uterus returns to the original size (puerperium).
除外词 明确排除、需编到其他条目的情况
跨章引用 同一概念在其他章节另有编码
子条目 共 10 条
编码备注 Coding note
本章编码用于与妊娠，分娩或产褥期相关或加重的情况（产妇原因或产科原因）
The codes included in this chapter are to be used for conditions related to or aggravated by the pregnancy, childbirth or by the puerperium (maternal causes or obstetric causes)
后组配轴 Postcoordination
该条目未定义后组配轴，直接使用上面的编码即可。后组配是在主干编码之后追加侧别、具体解剖部位、严重程度、病因等细节的可选组合方式，不是必填项。