研究组中卵泡发育最终走向停滞、闭锁或未成熟卵泡排卵。
In study group, follicular finally developed into follicular atresia, follicular stasis or ovulation of non-maturating follicles.
目的探讨利用未成熟卵体外成熟技术治疗卵巢反应不良和卵泡发育迟缓周期的可能性。
Objective to apply in vitro maturation (IVM) to poor responding of ovary and retardation of follicular development during conventional in vitro fertilization (IVF) cycle.
结论IVM对一些卵泡发育和成熟障碍，特别是顽固性多囊卵巢综合征患者，是一种有效的辅助生育措施。
Conclusions The result of our study indicated that IVM is one of the new assisted reproductive technologies for the infertile women with PCOS, poor response to stimulation and the history of OHSS.
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