Choriocarcinoma with brain metastasis after term pregnancy: A case report

Rationale: Although the incidence of postpartum choriocarcinoma is extremely low, careful postpartum placental examination, histopathological examination in patients with abnormalities, and blood β-human chorionic gonadotropin (HCG) monitoring in high-risk pregnant women are necessary for early diagnosis of postpartum choriocarcinoma and improvement in prognosis.