IVF-ET治疗后发生与未发生OHSS的PCOS患者相关指标和结局分析

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分类号:R711.6密级:公开单位代码:10760 学号:200706100301490新疆医科大学X i n J i a n g M e d i c a l U n i v e r s i t y硕士学位论文T H E S I S O F M A S T E R D E G R E E 临床医学专业学位(学历教育)论文题目:IVF-ET治疗后发生与未发生OHSS的PCOS患者相关指标及结局分析研究生达日指导教师腊晓琳专业学位领域妇产科学研究方向辅助生殖(卵巢过度刺激综合征)研究起止时间2012年11月-2014年3月所在学院第一附属医院2014年03月IVF-ET治疗后发生与未发生OHSS的PCOS 患者相关指标及结局分析研究生达日指导教师腊晓琳专业学位领域妇产科学研究方向辅助生殖(卵巢过度刺激综合征)2014年03月Analyze related indicators and outcomes between patients with PCOS who occurred OHSS and those not occurred during IVF-ET treatmentA Dissertation Submitted toXinjiang Medical UniversityIn Partial Fullfillment of the Requirementsfor the Degree ofMaster of MedicineByDaRiObstetrics and GynecologyDissertation Supervisor: Prof. La XiaolinMarch,2014论文独创性说明本人申明所呈交的学位论文是在我个人在导师的指导下进行的研究工作及取得的研究成果。

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学位论文作者签名:签字日期:导师签名:签字日期:中英文缩略词对照表目录摘要 (1)ABSTRACT (2)前言 (4)研究内容与方法 (6)1.研究对象…………………………………………………………………………62.内容与方法………………………………………………………………………62.1 分组…………………………………………………………………………62.2 患者的一般特征……………………………………………………………62.3 超促排卵方法………………………………………………………………62.4PCOS的诊断标准…………………………………………………………72.5OHSS的诊断标准…………………………………………………………72.6胚胎实验室相关指标 (8)2.7新鲜胚胎移植周期…………………………………………………………92.8冻融胚胎解冻移植周期……………………………………………………93.质量控制…………………………………………………………………………94.统计方法…………………………………………………………………………10 结果 (11)讨论 (14)小结 (20)致谢 (21)参考文献 (22)综述 (27)攻读硕士学位期间发表的学术论文 (34)导师评阅表 (35)IVF-ET治疗后发生与未发生OHSS的PCOS患者相关指标及结局分析研究生:达日导师:腊晓琳教授/主任医师摘要目的:比较体外受精胚胎移植(IVF-ET)治疗后发生卵巢过度刺激综合征(OHSS)的多囊卵巢综合征(PCOS)患者与未发生OHSS的PCOS患者其相关指标及结局是否有差异。

方法:回顾性分析2012年1月~2013年1月因不孕症就诊于我院生殖中心的87名PCOS患者,并将其分为两组,41名发生OHSS的PCOS患者定义为组A,46名未发生OHSS的PCOS患者定义为非OHSS组B。

比较两组在接受超促排卵(COH)治疗前后相关指标及治疗结局。

结果:组A的年龄、BMI、Gn总量、Gn天数均小于组B,差异有统计学意义(P<0.05);组A的LH/FSH、双侧卵巢基础窦卵泡数目、hCG日双侧卵巢大于14mm卵泡数目、hCG日双侧卵巢小于14mm卵泡数目、获卵数目均大于组B,差异有统计学意义(P<0.05);两组成熟卵母细胞率(%)、正常受精胚胎率(%)、优质胚胎率(%)、正常卵裂胚胎率(%)、首次FET宫内妊娠率均未见明显差异(P>0.05);组B新鲜胚胎移植与解冻胚胎移植宫内妊娠率未见明显差异(P>0.05)。

结论:年龄越小、体型越瘦、LH/FSH越大、双侧卵巢基础窦卵泡数越多的PCOS患者更容易在COH治疗后发生OHSS,虽然获卵数目更多,但其卵细胞及胚胎质量却未因此更高。

PCOS患者无论发生OHSS与否,均不影响其首次解冻周期的宫内妊娠率。

而未发生OHSS的PCOS患者其新鲜胚胎移植与解冻胚胎移植宫内妊娠率无显著差别。

关键词:卵巢过度刺激综合征;多囊卵巢综合征;体外受精-胚胎移植Analyze related indicators and outcomes between patients with PCOS who occurred OHSS and those not occurred during IVF-ET treatmentPostgraduate:DaRi Supervisor: XiaolinAbstractObjective:To Compare the difference of related indicators and outcomes between patients with polycystic ovary syndrome (PCOS) who occurred ovarian hyperstimulation syndrome (OHSS) and those not occurred during in vitro fertilization embryo transfer (IVF - ET) treatment.Methods:. Retrospective analysed 87 patients who visiting clinic in our reproductive center from January 2012 to January 2013 for infertility problem,all of them suffered with PCOS, and divided into two groups, 41 patients who occurred OHSS are defined as group A, 46 patients who not occurred OHSS are defined as group B. Compare the related indicators and outcomes between two groups after giving controlled ovarian hyperstimulation(COH).Results: Age, BMI, total Gn doses and duration of Gn,those above indicators in Group A were less than Group B,and the difference was statistically significant (P < 0.05).LH/FSH, bilateral ovaries’ basis sinus follicle numbers ,bilateral ovarians’ follicle numbers greater and smaller than 14 mm at hCG administration day,obtained oocytes numbers,those above indicators in Group A were greater than Group B,and the difference was statistically significant (P < 0.05).Mature oocytes rate (%), normal fertilization embryo rate (%), high quality embryo rate (%), the ratio of cleavage embryos (%), the first FET intrauterine pregnancy rate did not see obvious difference (P > 0.05).In Group B, fresh embryo transfer and thawed embryo transfer intrauterine pregnancy rate did not see obvious difference (P > 0.05).Conclusion: Smaller age, thinner size,greater LH/FSH, greater sinus follicle number in bilateral ovarians ,PCOS patients who obtained above characteristics , were more easily occurred OHSS after COH treatment, although those patients finally obtained moreoocytes numbers, but both the oocyte and embryo quality was not higher. Whether the PCOS patients occurred OHSS or not, shall not affect the intrauterine pregnancy rate in their first thaw cycles.The fresh embryo transfer intrauterine pregnancy rate and thawed embryo transfer intrauterine pregnancy rate in PCOS patients who did not occurred OHSS had no significant difference.Key words:Ovarian hyperstimulation syndrome;Polycystic ovary syndrome;in vitro fertilization embryo transfer前言卵巢过度刺激综合征(OHSS)发生于应用外源性促性腺激素(Gn)或克罗米芬等促排药物后所引起的,其给药目的是为了诱导排卵-通过药物诱导两到三个卵泡以恢复无排卵患者的排卵,更多情况下见于用于体外受精胚胎移植(IVF-ET)中的控制性超促排卵(COH)步骤而出现的严重的医源性并发症。