Lymph Node Map Neck. Lymph nodes head and neck Labelled diagram Differing definitions exist across specialties 1-4.The following is a synthesis of radiologically useful boundaries for each level. References Grégoire V, Ang K, Budach W, Grau C, Hamoir M, Langendijk JA, Lee A, Le QT, Maingon P, Nutting C, O'Sullivan B, Porceddu SV, Lengele B
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Lymph nodes of the head, neck and upper limb function to receive, filter and transport lymphatic fluid from surrounding tissues and viscera back into the bloodstream via the thoracic duct, right lymphatic duct and/or subclavian lymphatic trunk.Lymph nodes and vessels of the head, neck and upper limb are generally divided into superficial and deep groups. Figure 8.1 Surgical levels of the neck Level I constitutes lymph nodes above the anterior and posterior bellies of the digastric muscle cephalad to the hyoid bone and inferior to the inferior border of the mandible and includes the submental group of nodes
Level VII nodes are located below the suprasternal notch, extending into the superior mediastinum Delineation of the neck node levels for head and neck tumors: a 2013 update. For Levels II-IV , the posterior border is the posterior edge of…
. These nodes are crucial for filtering lymph from the lower neck and upper chest The lymph node levels of the neck (Robbins) is the most often employed and was published in 1991 by the American Head and Neck Society and the American Academy of Otolaryngology-Head and Neck Surgery
. Specific Types of Lymph Nodes Clavicular Lymph Nodes A 3D lymph node map is the perfect thing to look at if you're interested in lymph node anatomy, circulation & filtration