Twin pregnancy with complete hydatiform mole and coexisting live fetus: A rare case report

Abstract

Twin pregnancy with one live fetus and one complete mole, also known as CMCF i.e. complete molar pregnancy with coexisting live fetus is a rare entity in obstetrics. This combination is associated with increased incidences of spontaneous abortions, vaginal bleeding, prematurity, intrauterine demise, pre-eclampsia, uterine ruptures, theca lutein cysts, persistent gestational trophoblastic disease. We report a rare case of a 24-year-old patient with CMCF at 14 weeks of gestation. After confirming the diagnosis, ruling out malignancy and proper counselling, decision was taken to continue her pregnancy. However, the patient had spontaneous abortion at 15 weeks of gestation. Her serum beta Hcg has shown a decreasing trend in her follow up visits with no signs suggestive of persistent gestational trophoblastic disease.