In Vitro Fertilisation with a male and female donor

IVF WITH SPERM AND EGG DONOR

Eva Clinics put at your disposal not only the best experts but also the most complete and innovative treatments such as In Vitro Fertilisation/IVF with sperm and egg donor. It is a laboratory technique which deals with fertility problems and it consists of fertilizing the donor’s eggs with a donor’s sperm, both of them are anonymous.

WHAT IS IVF WITH SPERM AND EGG DONOR?

In Vitro Fertilisation is a treatment that can help you to get pregnant in a simple and safe way. Many women have already been successful in becoming mothers thanks to this technique, and you can be the next one.

IVF with sperm and egg donor is an assisted reproduction treatment which  implies using the donor’s egg and  the sperm from a sperm bank to perform the fertilisation which is performed in a laboratory. Once the egg is fertilized, it is then transferred to your uterus which was previously prepared.

Eva Clinics have developed The Pregnancy Success Study to establish the expected success percentage of the treatment for your concrete case. It is totally free and we will previously deliver it to you before starting the treatment in order to let you aware of the possibilities you have to achieve a successful pregnancy in every cycle.

FOR WHOM IVF WITH SPERM AND EGG DONOR IS INDICATED?

IVF with sperm and egg donor treatment is recommended in the following cases:

  • Couples in which the woman has some ovarian problems or anomaly and the man has azoospermia (lack of sperm) or other sperm’s anomalies.
  • Single women without a partner or with some ovarian problems who want to become a mother (sperm bank is used).
  • Women with a female partner which are affected by some ovarian problems and want to become mothers (sperm bank is used).

PHASES OF TREATMENT

The phases of IVF with sperm and egg donor treatment phases are:

1. DONOR SELECTION

Donor’s selection is a very rigorous procedure perfectly regulated by law. Egg donors are subjected to a series of tests and a complete medical check-up to rule out important diseases that could affect your future baby. All donors have excellent physical and psychic characteristics.

On the other hand, EVA egg donor program ensures you the maximum phenotypic (physic) and immunological similarities with your donor. It is also important to point out that egg donors sign an informed consent in accordance with Spanish law in which guarantee that donation is anonymous and voluntary and they will not try to discover your or your future child’s identity at any time.

2. DONOR PREPARATION

Firstly is required to synchronize your menstrual cycle with the donor’s, and this can be performed with oral contraceptives.

On the other hand, the egg donor must submit herself to the same ovarian stimulation and follicular puncture procedure as the Conventional In Vitro Fertilisation treatment.

Ovarian stimulation: the donor’s controlled ovulation and the maturation of her oocytes are induced via medication within two weeks. The objective is to stimulate the female ovary to create different follicles and obtain more oocytes.

Follicular puncture: In  the IVF with egg donor treatment, the egg of the donors are removed in the operating theatre with a little operation (10-15 minutes) named as puncture.

OBTAINING SEMEN SAMPLE

In the IVF with sperm and egg donor, the sperm sample can be obtained from a sperm bank and it contains a good quality sperm because donors must undergo rigorous check outs to rule out important diseases in order to make the donation process safe (sperm’s analysis, blood and urine tests, general examination, study of sexual transmitted disease and psychological exam). See information about sperm bank.

EMBRYO CULTURE AND FERTILISATION

Once the oocytes have been removed through the puncture we proceed to the oocytes’ insemination with the sperm obtained from the sperm bank. The next day we check if the union has given rise to the zygote.

EMBRYO CULTURE AND FERTILISATION

 

PREPARATION OF THE EMBRYO RECIPIENT

To prepare your endometrium, you have to submit yourself to a simple treatment. It consists of hormones administration such as estrogens and progesterone by transcutaneous or oral way so that the endometrium or the inner mucosa of the uterus is found at its  best condition during the transferring time of the embryos.