双语字幕
Superficial veins of the abdominal wall
腹壁浅静脉
The superficial veins form a network known as the subcutaneous venous plexus that radiates out from the umbilicus.
浅静脉形成一个由脐向外辐射的称为皮下静脉丛的网络。
This subcutaneous venous plexus drains regions of the thoracic wall superiorly and medially to the axillary vein via the thoracoepigastric and lateral thoracic veins and regions of the abdominal wall inferiorly and laterally to the femoral vein via the superficial epigastric vein.
皮下静脉丛将胸壁区域的血液，经由胸腹壁静脉和胸外侧静脉，向上和向内汇入腋静脉；将腹壁区域的血液，经由腹壁浅静脉，向下和向外汇入股静脉。
As we can guess by its location, it collects blood from the lower and medial parts of the anterior abdominal wall and empties into the femoral vein or great saphenous vein.
根据其位置，我们可以猜测，它收集腹前壁下部和内部的血液，汇入股静脉或大隐静脉。
The superficial circumflex iliac vein originates superficially within the superficial fascia of the inguinal region. It collects blood from the inguinal region and lower portion of the anterolateral abdominal wall.
旋髂浅静脉起自腹股沟区浅筋膜内。它收集腹股沟区和腹前外侧壁下部的血液。
From its origin point, it extends along the inguinal ligament and descends to drain into the great saphenous or femoral vein.
旋髂浅静脉自起始部位，沿腹股沟韧带延伸，然后下降，汇入大隐静脉或股静脉。
The thoracoepigastric vein runs along the lateral aspect of the trunk between the lateral thoracic vein above and the superficial epigastric vein below.
胸腹壁静脉沿躯干外侧，在上方的胸外侧静脉和下方的腹壁浅静脉之间走行。
This vein functions to drain regions of the thoracic wall; however, as we saw a moment ago, the lateral thoracic vein is a tributary of the axillary vein and the superficial epigastric vein is a tributary of the femoral vein.
胸腹壁静脉能够引流胸壁区域的血液，然而，如我们刚才所见，胸外侧静脉是腋静脉的分支，腹壁浅静脉是股静脉的分支。
So the thoracoepigastric vein is a relatively direct superficial anastomotic channel that establishes important communication between the axillary vein, a tributary of the superior vena cava, and the femoral vein, a tributary of the inferior vena cava.
因此，胸腹壁静脉是一条相对直接的浅表静脉吻合通道，它在上腔静脉分支--腋静脉与下腔静脉分支--股静脉之间建立了重要的关联。
It therefore also plays a role in draining regions of the abdominal wall by connecting regions drained by both the inferior and superior vena cava. This may provide a collateral circulation pathway during obstruction or compression of either vena cava.
因此，它也通过连接下腔静脉和上腔静脉引流的区域，在引流腹壁区域血液方面发挥作用。我们可以在任一腔静脉阻塞或压迫期间，建立侧支循环通路。
So imagine that your inferior vena cava becomes obstructed or maybe just compressed due to an abdominal malignancy. The venous blood can return to the superior vena cava and then the heart through this venous communication. That's why this is called a cavocaval anastomosis.
设想一下：下腔静脉因腹部恶性肿瘤发生阻塞或受压迫。静脉血可以通过这种静脉通道返回上腔静脉，然后返回心脏。这就是这种手术被称为腔静脉吻合术的原因。
相关单词学习
Saphenous
①发音和释义
sa·phe·nous /sə'fi:nəs/ adj.隐静脉的，隐的
relating to or denoting either of the two large superficial veins in the leg.
单词 saphenous 由下列成分构成
saphena /sə'fi:nə/（中世纪拉丁语） n.隐静脉
+
-ous（后缀）拥有、具有或充满
（图片来源：太帅图库）
Thoracoepigastric
tho•ra•co•ep•i•gas•tric/ˌθɔːr.əˌkoʊˌepə'gæstrɪk/adj. 胸腹的
Of a vein or flap, relating to the lateral thoracic vein and the superficial epigastric vein.
单词 thoracoepigastric 由下列成分构成
thoraco- 胸
+
epigastric 上腹部的
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