Parotid gland cancer
ICD-10 C07 · ICD-11 2B67

Surgical Treatment of Parotid Gland Cancer

Histologically confirmed parotid gland malignancy is managed primarily through surgery. The operative plan is tailored to tumor stage, grade, and anatomical relationships, with clear margins as the central oncological goal.

Management is founded on open surgical excision of the parotid malignancy. The extent of parotid resection and decisions regarding adjacent structures vary according to tumor characteristics — the complete operative algorithm is detailed in the full protocol.
Achieving negative surgical margins, which has been shown to improve overall survival in salivary gland cancers.
References

DOI: 10.1200/JCO.21.00449

Surgeons should offer open surgical excision for histologically confirmed salivary gland malignancies.

When resecting salivary cancers, achieving negative surgical margins has been shown to improve OS.

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