【Objective】 To summarize the experience of ovarian transplantation between monozygotic twins. 【Methods】The recipient and the donor were monozygotic twins. The recipient was a patient with premature ovarian failure

the donor had normal ovarian function and she had one son. The ovarian transplantation was performed in February 8th

2012

including donor ovarian tissue harvesting operation and recipient organ transplantation. 【Results】 The recipient’s cycle resumed at 108 days

the FSH

LH levels in serum declined

and E2 raised after operation. The donor’s cycle was retentively regular. 【Conclusion】 Ovarian function of patient with premature ovarian failure can be restored after transplantation of ovarian tissue

and pregnancy may be achieved in the future.