Stage IA Testicular Cancer AJCC v6 and v7

**Semantic type:** Neoplastic Process

**Definition:** Stage IA includes: pT1, N0, M0, S0. pT1: Tumor limited to the testis and epididymis without vascular/lymphatic invasion; tumor may invade into the tunica albuginea but not the tunica vaginalis. N0: No regional lymph node metastasis. M0: No distant metastasis. S0: Marker study levels within normal limits. (AJCC 6th and 7th eds.)

**Synonyms:** - Stage IA - Stage IA Cancer of Testis - Stage IA Cancer of the Testis - Stage IA Testicular Cancer - Stage IA Testicular Cancer - Stage IA Testicular Cancer AJCC v6 - Stage IA Testicular Cancer AJCC v7