Lymph Nodes Mandibular

> Lymph nodes are peripheral organs of the immune system in which the accumulation of blood cells freed from harmful substances (antigens) produced by immunocompetent cells (neutrophils, macrophages, etc.) of the region of which they are organs occurs. Lymph nodes also serve as a site for the transformation of lymph and contain cells of the immune system (primarily lymphocytes). Lymphangiography involves contrasting the lymphatic tract with iodine-containing contrast agents. There are also non-lymphoid lymph nodes, such as the follicular projections of the tonsil sinuses. One

Lymph node in Latin is ganglion lymphaticum. Lymphangiography is an X-ray examination of the lymphatic system using isotopes. There are 2 main groups of lymph nodes: mediastinal and cervical or abducens. To study the condition of the facial area, it is necessary to examine all groups of lymph nodes.

The mandibular region, as well as the entire face, is constantly at risk of malignant neoplasms. Unfortunately, most of these tumors develop asymptomatically, by the time the disease has already progressed.

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