Stage I Hypopharyngeal Carcinoma AJCC v6

**Semantic type:** Neoplastic Process

**Definition:** Stage I includes: T1, N0, M0. T1: Tumor limited to one subsite of the hypopharynx and 2 cm or less in greatest dimension. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 6th ed.)

**Synonyms:** - Stage I Carcinoma of Hypopharynx AJCC v6 - Stage I Carcinoma of the Hypopharynx AJCC v6 - Stage I Hypopharyngeal Throat Cancer - Stage I Hypopharynx Carcinoma AJCC v6 - stage I hypopharynx cancer