Jiayin Liu1, Guangxiu Lu, Yun Qian, Yundong Mao, Wei Ding. 1. Human Reproductive Engineering Lab, Xiang-Ya Medical College, Central South University, Changsha, Hunan, People's Republic of China. B6663329@public1.ptt.js.cn
Abstract
OBJECTIVE: To describe pregnancies that resulted from in vitro matured oocytes derived from stimulated IVF cycles before cancellation owing to poor response of gonadotropins. DESIGN: Case report. University hospital. PATIENT(S): Eight patients who underwent in vitro maturation.Immature oocyte retrieval, in vitro maturation of immature oocytes, fertilization, and ET. Luteal support with progesterone and plvyeron was given. MAIN OUTCOME MEASURE(S): Pregnancy and live birth. RESULT(S): Three pregnancies (two live births and another ongoing) were achieved after immature oocyte retrieval, in vitro maturation, fertilization with ICSI, and ET. CONCLUSION(S): Immature oocyte retrieval from poor responders during stimulation, followed by in vitro maturation, may be an alternative before the cycle is canceled.
OBJECTIVE: To describe pregnancies that resulted from in vitro matured oocytes derived from stimulated IVF cycles before cancellation owing to poor response of gonadotropins. DESIGN: Case report. University hospital. PATIENT(S): Eight patients who underwent in vitro maturation.Immature oocyte retrieval, in vitro maturation of immature oocytes, fertilization, and ET. Luteal support with progesterone and plvyeron was given. MAIN OUTCOME MEASURE(S): Pregnancy and live birth. RESULT(S): Three pregnancies (two live births and another ongoing) were achieved after immature oocyte retrieval, in vitro maturation, fertilization with ICSI, and ET. CONCLUSION(S): Immature oocyte retrieval from poor responders during stimulation, followed by in vitro maturation, may be an alternative before the cycle is canceled.
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