Intercostal lymph nodes

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Lymph: Intercostal lymph nodes
Deep lymph nodes and vessels of the thorax and abdomen (diagrammatic). Afferent vessels are represented by continuous lines, and efferent and internodular vessels by dotted lines. (Intercostal nodes and vessels labeled at center left.)
Latin	nodi lymphoidei intercostales
Gray's	subject #181 715
Drains to	right lymphatic duct, thoracic duct
Dorlands/Elsevier	n_09/12576606

The intercostal lymph nodes (intercostal glands ) occupy the posterior parts of the intercostal spaces, in relation to the intercostal vessels.

They receive the deep lymphatics from the postero-lateral aspect of the chest; some of these vessels are interrupted by small lateral intercostal glands.

• The efferents of the glands in the lower four or five spaces unite to form a trunk, which descends and opens either into the cisterna chyli or into the commencement of the thoracic duct.

• The efferents of the glands in the upper spaces of the left side end in the thoracic duct; those of the corresponding right spaces, in the right lymphatic duct.

[edit] External links

• -704249798 at GPnotebook

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 As such, some of the information contained herein may be outdated.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.

v • d • e Lymphatics of torso Chest Right lymphatic duct - Thoracic duct (spans diaphragm) Bronchomediastinal trunk (Tracheobronchial, Parasternal) - Intercostal Abdomen Cisterna chyli Lumbar trunk - lumbar/paraaortic: Retroaortic - Lateral aortic - iliac: Common (External, Internal, Sacral) Intestinal trunk - preaortic: Celiac (Gastric, Hepatic, Splenic) - Superior mesenteric (Mesenteric, Ileocolic, Mesocolic) - Inferior mesenteric (Pararectal)