The nodes are connected by a network of lymphatic vessels. Lymphatic System Definition Explained. The lymphatic system is a network of low-pressure vessels which provide a route for the return of interstitial fluid to the blood vascular network. Lymphatic system (anterior view) The lymphatic system is a system of specialized vessels and organs whose main function is to return the lymph from the tissues back into the bloodstream.. Lymphatic system is considered as a part of both the circulatory and immune systems, as well as a usually neglected part of students' books. COMPONENTS OF LYMPHATIC SYSTEM. Humans and many other animals have a lymphatic system, which helps the body to fight disease. LYMPHATIC SYSTEM. In this way it is a part of the circulatory system . Definition. The lymphatic system is a network of tissues, vessels and organs that work together to move a colorless, watery fluid called lymph back into your circulatory system (your bloodstream). You can think of the lymphatic system as a purification center or the garbage disposal system of our body! lymphangioma: A congenital malformation of the lymphatic system. You might not like cleaning, but your lymphatic system does! The lymphatic system is made up of lymph nodes and vessels that drain fluids from your body’s tissues. It consists of; Lymph capillaries, Lymph vessels, Lymphoid masses, Lymph nodes, and Inflammation of the lymph nodes causing enlargement. The lymphatic system is a network of vessels, lymph nodes, lymph ducts, and organs that move lymph across the body. Lymphatic system: The tissues and organs, including the bone marrow, spleen, thymus, and lymph nodes, that produce and store cells that fight infection and disease. A network of lymph ducts is present throughout the body. Lymphatic dysfunction is a poorly working lymphatic system. lymphangi/o: lymph vessel: lymphangiectasis: A transient dilatation of the lymphatic vessels. The functions of the lymphatic system … Lymph node clusters. About 600 of these nodes cluster throughout the lymphatic system, for example, near the knee, groin, neck and armpits. Lymphatic … The spleen, thymus, tonsils, and adenoids are the glands of the lymphatic system. The lymphatic system is a closed system of lymphatic vessels, lymph nodes and lymph. The channels that carry lymph are also part of this system. In humans in addition to the blood vascular system, there is another system that is responsible for the transport and returning of materials from the tissues of the blood, this called the lymphatic system.. It moves fluids back to the circulatory system, while also providing important immune functions. Lymph nodes are bean-sized collections of lymphocytes. In this way the lymphatic system is a part of the immune system . lymphangiosarcoma: A malignant neoplasm originating from the endothelial cells of lymphatic vessels. 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