Advanced Head and Neck Cutaneous Squamous Cell Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A cutaneous squamous cell carcinoma of the head and neck that has spread extensively to other anatomic sites or is no longer responding to treatment.

**Synonyms:** - Advanced Cutaneous Squamous Cell Carcinoma of the Head and Neck - Advanced Cutaneous Squamous Cell Carcinoma of the Head and Neck