The morphology of transitional type cells of villi. The morphology of transitional type cells of trophoblastic tumors had both normal morphology and cellular hyperplasia, atypia and features of tumor ultrastructure. Three cases of successful pregnancy after uterine artery embolization to control severe haemorrhage from uterine GTT are reported. Both uterine arteries had been selectively catheterized and embolized in these patients. The conclusions are that control of severe haemorrhage from uterine GTT is likely if both uterine arteries are selectively catheterized and embolized.
Patients thus treated can become pregnant.
Seven cases of extraperitoneal ligation of the hypogastric arteries to control bleeding from advanced cervical cancer and choriocarcinoma is presented. This method was able to arrest haemorrhage and there was no further transfusion. The surgical technique and advantages are described. The most common sites of metastatic lesions that are caused by an invasive mole are lung, liver, and brain. Spinal spread is very rare.