Advanced Oropharyngeal Squamous Cell Carcinoma

**Semantic type:** Neoplastic Process

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

**Synonyms:** - Advanced Oropharyngeal Throat Squamous Cell Cancer - Advanced Squamous Cell Carcinoma of the Oropharynx