A Rare Case of Choriocarcinoma following a Normal Pregnancy and Delivery
Abstract Introduction: Choriocarcinoma is one of the rarest entities encountered in routine obstetric practice. It is usually diagnosed when patient is symptomatic, presenting with either abnormal bleeding per vaginum or symptoms of distant metastases. The presentation of choriocarcinoma as secondary postpartum hemorrhage is a least common scenario. Choriocarcinoma is mostly seen following an abnormal pregnancy, either a partial or complete mole. Case report: A 25-year-old para 3 live 3 patient presented with secondary postpartum hemorrhage on 4th week postpartum. She had two normal full-term vaginal deliveries that were uncomplicated with normal antenatal period. As she presented with secondary postpartum hemorrhage with the thought of retained products of conception, an emergency diagnostic dilatation and curettage was done. Histopathology was suggestive of gestational choriocarcinoma. Patient was given single regimen of methotrexate and subsequently decision of total abdominal hysterectomy was taken and patient was kept in close follow-up. Presently, beta-human chorionic gonadotropin (hCG) is below 2 mIU/mL. Conclusion: The concern is the time interval or delay between the onset of symptoms and diagnosis with subsequent treatment. Although there are a number of reasons of postpartum hemorrhage, simple curettage for histological study and titer serum beta-hCG may lead to early diagnosis and initiation of treatment. Obstetricians and pathologists should have increased awareness regarding the consequences of choriocarcinoma.