Stage I Gestational Trophoblastic Tumor AJCC v7

**Semantic type:** Neoplastic Process

**Definition:** Stage I includes: (T1, M0, Risk factors: unknown); IA (T1, M0, Risk factors: low risk); IB (T1, M0, Risk factors: high risk). T1: Tumor confined to uterus. M0: No distant metastasis. (AJCC 7th ed.)

**Synonyms:** - Stage I Gestational Trophoblastic Tumor - Stage I Gestational Trophoblastic Tumor