Egg freezing, or oocyte cryopreservation, is a method to extend fertility that consists of the extraction, freezing, and storing of a woman’s eggs to preserve their reproductive potential. This process helps individuals and couples to maintain a high probability of pregnancy in the future when they decide it’s time to start a family.
Women who want to:
The oocytes (the germ cells that are in the process of becoming ovules) are extracted through a small puncture of the ovary. The mature oocytes are selected and, one by one, they are bathed in a sucrose solution to help eliminate any water residue, which is necessary to avoid the formation of crystals that could damage them.
The clean oocytes are placed in a small tube, which is immersed in liquid nitrogen at subzero temperatures, where they are immediately frozen. Once the oocytes are frozen, they are stored in a nitrogen tank until they are ready to be used.
Ovarian tissue freezing is a specialized procedure for women with breast cancer or some other variants, who find egg freezing to be quite time-consuming as they need to undergo chemotherapy treatments as soon as possible.
This treatment may be suitable for:
The procedure is usually performed in two phases: The first one consists of a surgery where a sample of an ovary (or the whole gland) is collected and later frozen for preservation.
The second phase is performed years after oncological treatments (approximately 5); the ovarian tissue is re-implanted in the woman’s reproductive system. As time goes by, the tissue will be able to start its ovulatory production again, which will allow achieving pregnancy, either naturally or using the in vitro method.
Sperm freezing, or sperm cryopreservation, is a method where a sample of the best possible specimen of semen is collected, analyzed, frozen, and stored to preserve a man’s chances of conceiving a biological baby in the future.
This treatment can be suitable for men who:
The cryopreservation of semen involves a routine screening for infections, collecting a sperm sample or performing an extraction, and lab analysis of the sperm’s volume, shape, and movement; this will help determine how many samples are needed.
Next, these samples are separated into multiple vials to be frozen using a specialized substance that protects the sperm cells. Lastly, they are stored in a sperm bank until needed. When the time comes, the sample is thawed, washed, and tested before any fertility treatment like IVF or IUI.
1.- Schedule your appointment
2.- Talk to our specialist
3.- Prepare your studies
4.- Attend your consultation
5.- Start your treatment plan
Questions or clarifications calls the 858 867 4090