What is Retrocrural Adenopathy?

Inflammatory conditions that manifest with generalized lymph node enlargement such as tion of enlarged azygos and hemiazygos veins as retrocrural masses or adenopathy.

What are the names of the retroperitoneal lymph nodes?

Retroperitoneal nodes of the abdomen comprise the inferior diaphragmatic nodes and the lumbar nodes. The latter are classified as left lumbar (aortic), intermediate (interaorticovenous), and right lumbar (caval). These nodes surround the aorta and the inferior vena cava.

Where are Retrocrural lymph nodes located?

Retrocrural lymph nodes are located between the supradiaphragmatic space and the retroperitoneal space and they communicate with the posterior mediastinal nodes and para-aortic nodes in the upper abdomen 14.

What is a Retrocrural mass?

The retrocrural space (RCS) is a small triangular area within the most inferior posterior mediastinum and is bordered by two diaphragmatic crura. This area includes the aorta, the azygos and hemiazygos veins, nerves, thoracic duct, and lymph nodes, which are called the retrocrural lymph nodes [5].

What is the meaning of retroperitoneal adenopathy?

Retroperitoneal lymph nodes are located in a specific part of the abdominal cavity immediately behind the intestine that is closer to your backbone than your belly button. The swelling of the nodes themselves is referred to as lymphadenopathy.

What are the symptoms of retroperitoneal adenopathy?

Symptoms of retroperitoneal inflammation

• abdominal pain.
• back pain.
• bloating.
• constipation.
• diarrhea.
• fatigue.
• high fever.
• chills.

Is Retrocrural retroperitoneal?

Retrocrural lymph nodes (RCLNs) communicate with retroperitoneal and posterior mediastinal LNs.

What causes retroperitoneal adenopathy?

Causes of retroperitoneal inflammation Kidney infections, abscesses , stones, and other causes of inflammation or infection of the kidneys can cause retroperitoneal inflammation. A ruptured appendix, stomach ulcers, or a perforated colon can allow bacteria into your retroperitoneal space.