A rare case of invasive mole following evacuation of molar pregnancy and its management
Introduction: Gestational trophoblastic disease (GTD) is a spectrum of abnormal growth and proliferation of trophoblasts that continue even beyond the end of pregnancy. It comprises of hydatidiform mole, invasive mole, choriocarcinoma and placental site tumor. Invasive mole (Choreoadenoma destruens) comprises about 5-8% of all GTD. It has invasive and destructive potentialities. Case Report: We report a case of 22 yr old female, G3P0A2, with 3 months amenorrhea with c/o pain abdomen since 4 days with no c/o bleeding p/v, with raised level of β hcg after two spontaneous abortions. On clinical examination vitals were stable. P/A ut 16-18 wks, doughy feel, slight tender. P/V os closed, ut 16-18 wks, bpv+. Ultrasonography shows multicystic lesion in cervix and vagina with loss of fat planes with UB. β hcg level was more than 5,00,000. Suction evacuation was done and products sent for histopathology. MRI Pelvis was also done in which invasive mole was diagnosed. 4 doses of inj. Methotrexte f/b folinic acid was given but β hcg levels did not fall by log 10. On histopath there was no evidence of invasive mole but 2nd line chemotherapy (EMACO) was started on the basis of MRI findings. Patient has received 5 cycles of EMACO REGIME with β hcg level being followed and is on decreasing trend, has reached to 5.90 mIU/ml. Conclusion: Patient of molar pregnancy should be followed regularly for early diagnosis of persistent gestational trophoblastic disease and adequate management as loss to follow up patients may land up into complications.