![[右上肺静脉]前支 - 肺部 - 肺静脉 - e-Anatomy](https://cdn.imaios.cn/i/imaios-images/web/images/eanatomy/modules/poumons-illustrations/images/v2/a0f22255a8a02b2d387146ff138a806cea42bac5329abd68fa28aca7348077fc?ar=640:670&auto=format,compress&bg=FFFFFF&fit=clip&p64=NTM2LDU1MA&t=W-WPs-S4iuiCuumdmeiEiV3liY3mlK8&tf=Tm90byBTYW5zIFND&tx=536&ty=550&w=350&wk=1&s=477db0c96d1ca659293fb32acae16ff0)
[右上肺静脉]前支
Vena anterior pulmonis dextri
定义
右肺前静脉（V3）是指引流右肺上叶前段（S3）的肺段静脉。该静脉属于右肺上叶外周肺段静脉系统的组成部分，通常汇入右肺上静脉，但解剖变异较为常见。
前静脉（V3）收集来自前支气管肺段的静脉血，与其他肺段静脉——如顶静脉（V1）和后静脉（V2）——汇合后，经右肺上静脉最终引流入左房。
參考資料
右肺前静脉（V3）是指引流右肺上叶前段（S3）的肺段静脉。该静脉属于右肺上叶外周肺段静脉系统的组成部分，通常汇入右肺上静脉，但解剖变异较为常见。
前静脉（V3）收集来自前支气管肺段的静脉血，与其他肺段静脉——如顶静脉（V1）和后静脉（V2）——汇合后，经右肺上静脉最终引流入左房。
參考資料
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