同义词oropharyngeal cancer、Malignant neoplasm of anterior surface of epiglottis、primary malignant neoplasm of Vallecula、malignant neoplasm of free border or margin of epiglottis、malignant neoplasm of glossoepiglottic fold、primary malignant neoplasm of posterior wall of oropharynx、primary malignant neoplasm of lateral wall of oropharynx、primary malignant neoplasm of branchial cleft、malignant neoplasm of junctional region of oropharynx、cancer of oropharynx、malignant tumour of mesopharynx、malignant neoplasm of oropharynx, unspecified、会厌谷原发性恶性肿瘤、会厌游离缘恶性肿瘤、舌会厌襞恶性肿瘤、口咽后壁原发性恶性肿瘤、口咽侧壁原发性恶性肿瘤、鳃裂原发性恶性肿瘤、口咽交界区恶性肿瘤、口咽癌、中咽恶性肿瘤、未特指的口咽恶性肿瘤、会厌舌面恶性肿瘤