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Simplified Nodal Classification

Level 1: Submandibular, submental.

Level 2: Internal jugular from skull base to carotid bifurcation.

Level 3: Internal jugular below carotid bifurcation to omohyoid.

Level 4: Internal jugular below omohyoid.

Level 5: Posterior triangle.

Level 6: Adjacent to thyroid.

Level 7: Tracheal esophageal groove and superior mediastinum.

glossary/cervical_lymph_node_classification.txt · Last modified: 2012/10/16 14:40 (external edit)