Stage 0is Bladder Cancer AJCC v8

**Semantic type:** Neoplastic Process

**Definition:** Stage 0is includes: Tis, N0, M0. Tis: Urothelial carcinoma in situ: "flat tumor". N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 8th ed.)

**Synonyms:** - 0is - Stage 0is Bladder Cancer - Stage 0is Bladder Carcinoma AJCC v8