Complete Hydatidiform Mole

**Semantic type:** Disease or Syndrome

**Definition:** A gestational trophoblastic disorder in which there is no embryo or normal placental tissue and the chorionic villi are hydropic.

**Synonyms:** - Classical Hydatidiform Mole - Complete Hydatid Mole - Complete Molar Pregnancy - Complete Mole - Complete hydatidiform mole