SPECIALTY OF ORGANIZATION THE CONNEСTIVE AND MUSCULAR FIBERS IN THE WALL OF EFFERENT LYMPHATIC VESSELS OF THE TRACHEOBRONCHIAL LYMPHATIC NODES IN HUMANS OF ADULT AGE

Abstract

Resume. Leading role in drain of the lymph takes the lymphatic vessels, which are composed the valves segments – lymphangions. In the wall of lymphangions lymphatic vessels myocytes, which closely connecting with connective fibers (collagen and elastic). Microscopic anatomy efferent lymphatic vessels of the tracheobronchial lymphatic nodes are explored on the 24 complex of organs in humans of adult age. The wall of the lymphatic vessels are composed of three layers: internal, external and medial. The thin collagen and elastic fibers predominantly are located in the internal layer of wall, but thick and medial collagen and elastic fibers are located in the external and medial layers.