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Home › Body Atlas › Glands & Lymphatics › Buccal Lymph Nodes
Gland Head & Skull

Buccal Lymph Nodes

nodus lymphoideus buccinatorius

The buccal lymph nodes are small, inconstant facial nodes lying on the buccinator muscle in the cheek, along the facial vein. They are part of the facial node group.

Anatomical Data

Structure & Secretions

LocationOn the buccinator muscle in the cheek, near the facial artery and vein
Receives lymph from
  • Skin and mucosa of the cheek
  • Upper lip
  • Side of the nose
  • Lower eyelid region
Lymphatic drainage
Biomechanics

Function & Actions

Filter lymph from the cheek and central face before it reaches the submandibular nodes.

Clinical Relevance

Clinical Notes

An enlarged buccal node can appear as a small cheek lump and may be mistaken for a salivary or skin lesion. It can be involved by skin cancers of the face, including melanoma and Merkel cell carcinoma.

Pathology

Common Injuries & Conditions

Facial Skin Cancer Metastasis

Spread of facial skin cancer to a buccal node, producing a firm cheek nodule.

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