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Oral Anatomy & Histology

Lymphatic Drainage of Head & Neck: Levels I-VII & Metastasis of Oral Cancer

NEET MDSINI-CET MDSINBDE

This high-yield revision note on Lymphatic Drainage of Head & Neck: Levels I-VII & Metastasis of Oral Cancer covers everything examiners typically test under Oral Anatomy & Histology — structured as quick-reference tables, clinical correlations, mnemonics and previous-year-style high-yield points. It's built for last-mile revision before NEET MDS, INI-CET MDS and INBDE, so you can scan it in minutes instead of re-reading a whole textbook chapter.

LevelNameDrains From
IaSubmentalTip tongue, floor anterior, lower incisors, central lower lip
IbSubmandibularUpper/lower lip lateral, tongue lateral, cheek, nose
IIUpper jugularJugulodigastric = tonsillar node (palatine tonsil), Jugulo-omohyoid = tongue node
IIIMiddle jugularLarynx, pharynx
IVLower jugularThyroid, esophagus
VPosterior triangleNasopharynx, scalp
VIAnterior compartmentThyroid, larynx - Delphian node prelaryngeal
HY: Oral SCC → I,II,III. Supraomohyoid neck dissection = I,II,III for N0 oral cancer. Thoracic duct = left venous angle.
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