Stage I Nasopharyngeal Carcinoma AJCC v6

**Semantic type:** Neoplastic Process

**Definition:** Stage I includes: T1, N0, M0. T1: Tumor confined to the nasopharynx. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th ed.)

**Synonyms:** - Nasopharyngeal Cancer, Stage I AJCC v6 - Stage I Carcinoma of Nasopharynx AJCC v6 - Stage I Carcinoma of the Nasopharynx AJCC v6 - Stage I Nasopharyngeal Cancer AJCC v6 - Stage I Nasopharyngeal Throat Cancer - Stage I Nasopharynx Carcinoma AJCC v6 - stage I nasopharynx cancer