Lateral aortic lymph nodes

Information about Lateral aortic lymph nodes

Lymph:
Left Lumbar Lymph Nodes (Paraaortic Lymph Nodes)
1. Lateral aortic
2. Preaortic
3. Postaortic
4. Intermediate Lumbar

Right Lumbar Lymph Nodes (Paracaval Lymph Nodes)
5. Lateral caval
6. Precaval
7. Postcaval
The parietal lymph glands of the pelvis.
Latinnodi lymphoidei aortici laterales
subject #180 705
Sourcecommon iliac lymph nodes
Drains toprimarily lumbar trunk
Dorlands/Elseviern_09/12576248
There are two groups of lateral aortic lymph nodes: right and left.

Right lateral aortic glands

The right lateral aortic glands are situated partly in front of the inferior vena cava, near the termination of the renal vein, and partly behind it on the origin of the Psoas major, and on the right crus of the diaphragm.

Left lateral aortic glands

The left lateral aortic glands form a chain on the left side of the abdominal aorta in front of the origin of the Psoas major and left crus of the diaphragm.

The glands on either side receive
  • (a) the efferents of the common iliac glands
  • (b) the lymphatics from the testis in the male and from the ovary, uterine tube, and body of the uterus in the female
  • (c) the lymphatics from the kidney and suprarenal gland
  • (d) the lymphatics draining the lateral abdominal muscles and accompanying the lumbar veins
Most of the efferent vessels of the lateral aortic glands converge to form the right and left lumbar trunks which join the cisterna chyli, but some enter the pre- and retroaortic glands, and others pierce the crura of the diaphragm to join the lower end of the thoracic duct.

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.

Latin}}} 
Official status
Official language of: Vatican City
Used for official purposes, but not spoken in everyday speech
Regulated by: Opus Fundatum Latinitas
Roman Catholic Church
Language codes
ISO 639-1: la
ISO 639-2: lat
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The common iliac lymph nodes, four to six in number, are grouped behind and on the sides of the common iliac artery, one or two being placed below the bifurcation of the aorta, in front of the fifth lumbar vertebra.
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The lumbar trunks are formed by the union of the efferent vessels from the lateral aortic lymph glands.

They receive the lymph from the lower limbs, from the walls and viscera of the pelvis, from the kidneys and suprarenal glands and the deep lymphatics of the greater part
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Elsevier, the world's largest publisher of medical and scientific literature, forms part of the Reed Elsevier group. Based in Amsterdam, the company has substantial operations in the UK, USA and elsewhere.
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The inferior vena cava (or IVC) is the large vein that carries de-oxygenated blood from the lower half of the body into the heart.

It is posterior to the abdominal cavity and runs along side of the vertebral column on its right side (i.e. it is a retroperitoneal structure).
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The renal veins are veins that drain the kidney. They connect the kidney to the inferior vena cava.

It is usually singular to each kidney, except in the condition "multiple renal veins".
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The Psoas major is a long fusiform muscle placed on the side of the lumbar region of the vertebral column and brim of the lesser pelvis.

Location

Origin

It arises:

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The crura of the diaphragm (singular=crus) are tendinous structures that extend downward from the diaphragm to attach to the vertebral column.

Structure

At their origins the crura
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The testicle (from Latin testis, meaning "witness",[1] plural testes) or ballock is the male generative gland in animals. This article will concentrate on mammalian testicles unless otherwise noted.
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For ovary as part of plants see ovary (plants)
An ovary is an egg-producing reproductive organ found in female organisms. They are usually purple. It is often found in pairs as part of the vertebrate female reproductive system.
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The Fallopian tubes, also known as oviducts, uterine tubes, and salpinges (singular salpinx) are two very fine tubes leading from the ovaries of female mammals into the uterus.
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The kidneys are organs that filter wastes (such as urea) from the blood and excrete them, along with water, as urine. The medical field that studies the kidneys and diseases of the kidney is called nephrology[1].
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In mammals, the adrenal glands (also known as suprarenal glands) are the triangle-shaped endocrine glands that sit on top of the kidneys; their name indicates that position (ad-, "near" or "at" + -renes, "kidneys").
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The lumbar veins are veins running along the inside of the posterior abdominal wall. They are the lumbar equivalent of the posterior intercostal veins.

See also

  • Posterior intercostal veins
  • Subcostal vein
  • Ascending lumbar vein

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The lumbar trunks are formed by the union of the efferent vessels from the lateral aortic lymph glands.

They receive the lymph from the lower limbs, from the walls and viscera of the pelvis, from the kidneys and suprarenal glands and the deep lymphatics of the greater part
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The cisterna chyli (or receptaculum chyli) is a dilated sac at the lower end of the thoracic duct into which the intestinal trunk and two lumbar lymphatic trunks flow.
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The retroaortic lymph nodes (or postaortic lymph nodes) are placed below the cisterna chyli, on the bodies of the third and fourth lumbar vertebrae.

They receive lymphatic trunks from the lateral and preaortic glands, while their efferents end in the cisterna chyli.
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The crura of the diaphragm (singular=crus) are tendinous structures that extend downward from the diaphragm to attach to the vertebral column.

Structure

At their origins the crura
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In human anatomy, the thoracic duct is an important part of the lymphatic system—it is the largest lymphatic vessel in the body.

It collects most of the lymph in the body (except that from the right arm and the right side of the chest, neck and head, which is
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Public domain comprises the body of knowledge and innovation (especially creative works such as writing, art, music, and inventions) in relation to which no person or other legal entity can establish or maintain proprietary interests within a particular legal jurisdiction.
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Henry Gray's Anatomy of the Human Body (or Gray's Anatomy as it has commonly been shortened) is an English-language human anatomy textbook widely regarded as a classic work on the subject.
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The lymphatic system is a complex network of lymphoid organs, lymph nodes, lymph ducts, lymphatic tissues, lymph capillaries and lymph vessels that produce and transport lymph fluid from tissues to the circulatory system.
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Torso is an anatomical term for the central part of the many animal bodies (including that of the human) from which extend the neck and limbs. It is sometimes referred to as the trunk. The torso includes the thorax and abdomen.
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chest is a part of the anatomy of humans and various other animals.

Chest anatomy - Humans and other hominids

In hominids, the chest is the region of the body between the neck and the abdomen, along with its internal organs and other contents.
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The tracheobronchial lymph nodes form four main groups:
  • (a) tracheal, on either side of the trachea;
  • (b) bronchial, in the angles between the lower part of the trachea and bronchi and in the angle between the two bronchi;
  • (c)

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The right lymphatic duct, about 1.25 cm. in length, courses along the medial border of the Scalenus anterior at the root of the neck. In most cases it ends in the right subclavian vein, at its angle of junction with the right internal jugular vein, although the termination can be
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In human anatomy, the thoracic duct is an important part of the lymphatic system—it is the largest lymphatic vessel in the body.

It collects most of the lymph in the body (except that from the right arm and the right side of the chest, neck and head, which is
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human abdomen (from the Latin word meaning "belly") is the part of the body between the pelvis and the thorax. Anatomically, the abdomen stretches from the thorax at the thoracic diaphragm to the pelvis at the pelvic brim.
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The cisterna chyli (or receptaculum chyli) is a dilated sac at the lower end of the thoracic duct into which the intestinal trunk and two lumbar lymphatic trunks flow.
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The lumbar trunks are formed by the union of the efferent vessels from the lateral aortic lymph glands.

They receive the lymph from the lower limbs, from the walls and viscera of the pelvis, from the kidneys and suprarenal glands and the deep lymphatics of the greater part
..... Click the link for more information.

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