For some couples or people who are going through IVF or ICSI, the treatment frequently delivers spare undeveloped organisms that can be frozen. This can give consolation to you in the event that the methodology is fruitless or on the grounds that you wish to go after kin later on.
Contingent upon the nature of the undeveloped organisms they can be kept in cryostorage in the facility and a frozen undeveloped organism move, or FET, performed at a later stage. Undeveloped organisms can be hidden away as long as a decade under current rules from the Human Preparation and Embryology Authority (HFEA).
There are a wide range of ways of setting up the body for a frozen undeveloped organism move, all of which require the endometrial thickness (belly lining) to be expanded in anticipation of an undeveloped organism to embed.
Ultrasound checks are performed to quantify the thickness of your endometrium, and at the fitting time we orchestrate your exchange.
Moving a frozen undeveloped organism then follows a similar method as undeveloped organism move in an ordinary, IVF cycle. When the undeveloped organism is defrosted, it is surveyed in the lab to guarantee it is of reasonable quality. Roughly 80% of frozen undeveloped organisms endure the freezing and defrosting processes. Achievement rates rely upon the improvement stage and nature of the undeveloped organism when it was frozen.
It is then positioned in the uterine depression, directed by ultrasound. A pregnancy test is organized 10 to 12 days after the fact to survey achievement.