Table of Contents
- 1 What does the external iliac vein drain into?
- 2 Does the external iliac vein drain the pelvis?
- 3 Where does the internal iliac vein drain into?
- 4 Where does the femoral vein drain into?
- 5 Is the external iliac vein a deep vein?
- 6 Which vein drains into femoral vein?
- 7 Where does the common iliac vein drain the body?
- 8 What are the veins that drain blood from the pelvis?
What does the external iliac vein drain into?
The external iliac vein arises from the femoral vein as its proximal continuation. It runs from the posterior aspect of the inguinal ligament and terminates around the sacroiliac joint….External iliac vein.
| Drains from | Femoral vein |
|---|---|
| Drains to | Common iliac vein |
| Drainage area | Skin and muscle of anterior abdominal wall, pubic region, leg |
Does the external iliac vein drain the pelvis?
The internal, external, and common iliac nodes drain the pelvis and its contents, while the inferior epigastric vein empties into the external iliac vein. For example, the contents of the pelvic viscera are drained by the internal iliac nodes while being surrounded by branches of the internal iliac vessels.
Which vein becomes the external iliac vein as it enters the pelvis?
The external iliac vein, the upward continuation of the femoral vein, passes upward along the pelvis and ends to form the common iliac vein. The tributaries that feed into the external iliac vein include the inferior epigastric, deep iliac circumflex, and pubic veins.
Where does external iliac vein go?
The external iliac vein is located in the lower leg. The vein begins behind the inguinal ligament. The vein passes through the pelvis and ends opposite the sacroiliac articulation.
Where does the internal iliac vein drain into?
Each internal iliac vein drains into the common iliac vein of the same side, and the common iliac vein of each side drains into the inferior vena cava. One exception to this is the superior rectal vein, which helps to form the inferior mesenteric vein.
Where does the femoral vein drain into?
external iliac vein
The common femoral vein empties into the external iliac vein, which, when joined by the internal iliac vein, forms the common iliac vein. Both the right and left common iliac veins join to form the inferior vena cava. The lumbar veins, as well as the left and right renal veins, empty into the inferior vena cava.
What vein drains the pelvis?
| Common iliac vein | |
|---|---|
| Drains from | Pelvis and lower limbs |
| Source | External iliac veins and internal iliac veins |
| Drains to | Inferior vena cava |
| Artery | Common iliac arteries |
What the external iliac artery becomes on entry into the thigh?
Blood Composition & Vessel Structure
| Question | Answer |
|---|---|
| what the external iliac artery becomes on entry into the thigh | femoral |
| major artery serving the arm | brachial |
| supplies most of the small intestine | superior mesenteric |
| join to form the inferior vena cava | common iliac |
Is the external iliac vein a deep vein?
The external iliac veins are large veins that connect the femoral veins to the common iliac veins. Their origin is at the inferior margin of the inguinal ligaments and they terminate when they join the internal iliac veins (to form the common iliac veins)….
| External iliac vein | |
|---|---|
| FMA | 18883 |
| Anatomical terminology |
Which vein drains into femoral vein?
Several large veins drain into the femoral vein: Great saphenous vein, into the common femoral vein. Deep vein of the thigh, whose entry marks the border between the subsartorial vein and common femoral vein. Popliteal vein, becoming the subsartorial or superficial femoral vein at the adductor hiatus.
Where is the iliac vein?
from the legs, the common iliac veins, at the level of the fifth lumbar vertebra, just below the small of the back. Unlike the superior vena cava, it has a substantial number of tributaries between its point of origin and its terminus at the heart.
What vein drains the pelvic organs?
The internal iliac vein drains the pelvic walls, viscera, external genitalia, buttocks, and a portion of the thigh.
Where does the common iliac vein drain the body?
Common iliac vein. The common iliac vein is formed by the unification of the internal and external iliac veins. The external iliac vein drains the lower limb, and the internal iliac vein drains the gluteal region and pelvic viscera.
What are the veins that drain blood from the pelvis?
The veins of the pelvis drain deoxygenated blood and return it to the heart. There are three major vessels involved in the venous drainage of the pelvis – the external iliac vein, internal iliac vein and common iliac vein (these correspond the major pelvic arteries). In this article,…
Which is responsible for the drainage of the pelvic organs?
The internal iliac vein is responsible for the drainage of most of the pelvic organs. The external iliac vein carries venous return from the lower limb. The internal iliac vein is responsible the majority of pelvic venous drainage, and receives numerous tributaries from veins that drain the pelvic region.
What are the three major vessels in the pelvic system?
There are three major vessels involved in the venous drainage of the pelvis – the external iliac vein, internal iliac vein and common iliac vein (these correspond the major pelvic arteries). In this article, we shall look at the anatomy of the pelvic veins – their anatomical course, tributaries, and clinical correlations.