Neck dissection

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Revision as of 11:11, 24 November 2023 by Nikolas (talk | contribs) (Created page with "* Neck dissection ** Radical neck dissection *** Regions I – V *** En bloc removal of everything in the neck except carotid artery, vagus, phrenic nerve, hypoglossal nerve *** Metastatic disease of the neck ** Modified neck dissection *** Preserves SCM, internal jugular vein OR accessory nerve *** Metastatic disease of the neck where the aforementioned structures are not infiltrated ** Selective neck dissection *** Preservation of certain regions *** I – III or II...")
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  • Neck dissection
    • Radical neck dissection
      • Regions I – V
      • En bloc removal of everything in the neck except carotid artery, vagus, phrenic nerve, hypoglossal nerve
      • Metastatic disease of the neck
    • Modified neck dissection
      • Preserves SCM, internal jugular vein OR accessory nerve
      • Metastatic disease of the neck where the aforementioned structures are not infiltrated
    • Selective neck dissection
      • Preservation of certain regions
      • I – III or II – IV
  • Neck regions
    • Region I – submental and submandibular region
      • Lips
      • Tongue
      • Oral cavity
      • Sublingual gland
      • Submandibular gland
    • Region II – superior (internal) jugular region or superior parajugular region
      • Oral cavity
      • Nasal cavity
      • Pharynx
      • Larynx
      • Parotid
    • Region III – middle (internal) jugular region or middle parajugular region
      • Oral cavity
      • Pharynx
      • Larynx
    • Region IV – inferior (internal) jugular region or inferior parajugular region
      • Thyroid
      • Larynx
      • Hypopharynx
      • Upper oesophagus
    • Region V – posterior triangle
      • Nasopharynx
      • Posterior scalp
      • Ear
    • Region VI – central or anterior compartment
      • Thyroid
      • Larynx
      • Hypopharynx