What is hilum lymph nodes?

lymph nodes are small organs of the lymphatic immune system located around the body and connected by its own lymphatic blood supply. Hilum lungs are also known as pedicles and contains pulmonary arteries and dogs, the main bronchial stems for each lung and hilum lymph nodes for each lung. This pair of lymph nodes, fed with their own vessels and attached to other nodes throughout the body, are carriers of immune cells and functioning and in the presence of cancer in the presence of cancer. For this reason, they are important in determining the degree of cancer. This may be benign because it can cause rheumatoid arthritis and some autoimmune system disorders, but it is also an early cancer that would need a biopsy to ensure. The use of computer tomography (CT) can sometimes determine whether tabsence is caused by calcification, which sometimes happens tuberculosis or if it is cancer of granuloma or sarcoids, as they also lead to calcification. If this is a tuberkulosis, is often located in only one node; If sarcoidosis is found, it often includes both couple.

One condition that can develop in a pair of hilum lymph nodes is known as lymphyadenopathy, which can be unilateral or bilateral. Spontaneous recovery may occur without a person knowing that he was there, but the knot can remain enlarged for a period of time. If it occurs only in one node or only in one node and also in a nearby mediastinal node, it can only be caused by parenchymal lung diseases with lung tissue inflammations and spaces around the air bags. If both nodes have proof of lymphyadenopathy, patients should have a biopsy to check sarcoidosis.

Lymph nodes are sins of tissues and germ centers encapsulated in fibrous shell. The white blood cells in the knots are caught up in order to attack the infections and stop the widthof it. It filters pathogens and small microorganisms from lymphatic fluids that leave the lungs, so if it swells, it can also signal pneumonia, leukemia, lymphoma and lung cancer. Clinically, it is important to know before any operation, whether cancer has spread to these nodes or whether they were attacked by pulmonary arteries, as this will affect the strategy of surgery.