Details are given of two intrauterine pregnancies and its outcomes established by implanting in vitro fertilized three-cell, four-cell, four-cell(case 1) and three-cell, four-cell(case 2) embryos into the surrgoate uterine cavities. Case 1
patient
has
expierence of treatment about tuberculous endometritis and case 2 has no uterus, because that she got subtotal hysterctomy due to postpartum uterine atonic bleeding after cesarean delivery, 1986. The embryos were obtained by in vitro
fertilization
of
three intermediate oocytes, one preovulatory oocytes(case 1) and three intermediate oocytes(case 2) aspirated transvaginal ultrasonograpically 34 hours after injection of hcg during the patient's hyperstimulated menstrual cycle with Lucrin
(GnRH-2),
FSH, Pergonal. Progressively increasing levels of serum β-hcg confirmed the presence of early pregnancies. Ultrasound examination revealed intra-uterine gestational sacs with fetal heart beasts at 7 weeks, 7weeks respectively. Because of
surrogate
mother's request, it was elected to deliver the patient by induction at pregnancy 32 weeks. A female infant weighing 2,160gm was delivered on December 8,1991. After delivery, infant was admitted in incubator for one month due to low birth weight.
Baby
weighing 2660gm was discharged in good condition, January 7,1992(case 1). Case 2 is now ongoing pregnant 27 weeks and doing well.
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