recovery rates.
Once the eggs are cryopreserved in a vitrification method, we are seeing recovery rates in the high ninety percent. I'll which means the vast majority of your eggs will fall and the fertilization will truly be dependent more on the quality of the egg less on the egg Freeze and thaw process .choose an IVF is physician and laboratory that is experienced and as a high volume with IVF freezing and eggs or ,so that you can maximize the success rate when you are ready to thaw these eggs.
The process between egg freezing and IVF are identical for you as a patient. You will take gonadotropin injections one or two shots a day daily for approximately eight to ten days. You will see a local fertility doctor for ultrasound and blood levels. Or you will see us here in los angeles at the time of starting the stimulation or in the middle of the stimulation. The purpose of the injections and the monitoring is to achieve the maximum number of follicles and oocytes without over stimulating you and getting hyper stimulation syndrome.
Now, with new advances in loop on trigger with low dosages of HCG, we rarely, if any time at all see patients over stimulate or get the hyper stimulation syndrome. Therefore the process of egg freezing and IVF is identical for you as a patient up until the day of the egg retrieval. Once the eggs are harvested, if you opt for IVF for egg freezing, you will undergo a ten to fifteen minute course of anesthesia where you will be breathing on your own. But you will not feel or remember anything of the process.
Your IVF doctor will introduce a tiny needle through the top of the ultrasound at the top of the vagina into the ovary to collect the eggs. The eggs will then be frozen. If you choose for a oocytes cryopreservation process, or for IVF there will be fertilized with the sperm and developed in the laboratory for either a transfer or to be frozen for future use, or to undergo a PGS or PGD biopsy to test the embryo chromosomal  or genetically for transfer, either back to the patient's uterus or into a gestational surrogate.
通过玻璃化方法冻卵，我们发现复苏率高达90％
绝大多数女性卵子都会衰老
而胚胎的质量真正更多地取决于卵子的质量
而不是卵子的冻结和解冻过程
选择经验丰富的医师和实验室，进行试管和冻卵
这样最大程度地提高受精的成功率以及胚胎的质量
冻卵和试管的过程是一样的
您将每天注射一剂或两剂促排药，大约需要注射八至十天
您可以在当地的医院检查超声波和血液水平
或者，您可以在开始注射时或在注射过程中在HRC进行检查
注射和监测的目的是在防止过度刺激综合症的情况出现
并获得最大数量的卵泡和卵母细胞
现在，随着低剂量HCG的触发而又取得了新的进展
我们很少看到患者过度刺激或出现过度刺激综合征
因此，直到您取出卵子的那一天
冻卵和试管的过程对您来说都是一样的
您都将经历10至15分钟的麻醉过程
在此过程中您将自己呼吸，但是您不会有任何感觉
您的试管婴儿医生将通过阴道顶部的超声波探头
将一根细小的针头插入卵巢以收集卵子，然后将卵子冷冻
如果您选择进行卵母细胞冷冻保存，或者选择IVF
则将与精子一起受精并在实验室进行发育，
以进行移植或冷冻以备将来使用，
或者进行PGS或PGD活检以检测胚胎的染色体
将来可以转移回患者的子宫，也可以转移到妊娠替代物中。
 

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