Yi Chen

Advanced gestational trophoblastic neoplasm favoring placental site trophoblastic tumor, presenting with multiple metastases to the lung, pancreas, and liver as initial manifestations: a diagnosis-oriented case report

Abstract Placental site trophoblastic tumor (PSTT) is a rare subtype of gestational trophoblastic neoplasia (GTN), originating from intermediate trophoblasts at the implantation site. Its clinical presentations are often atypical, leading to misdiagnosis and delayed diagnosis, an...