Partial hydatidiform mole coexists with a living fetus: a case report

Partial molar pregnancy has a triploid karyotype. The diagnosis and follow-up of patients with molar pregnancy are important because it has been reported that the molar pregnancy can become an invasive mole or choriocarcinoma. Many pregnancies cannot continue. If the molar pregnancy continues, its management is challenging. The coexistence of a molar pregnancy with a live fetus is a rare condition, and it increases the risk of neonatal morbidity and mortality. To achieve good outcomes, close follow-up of both the mother and fetus is advised; however, the optimal approach remains unknown.