Featured Publications

Swyer syndrome or pure 46 XY gonadal dysgenesis is a genetic alteration of unknown exact cause. It is the absence of correlation between phenotypic and genotypic sex. Therefore, these females are XY instead of being XX, although they have female genitalia. Read more

PGD is a reproductive technology that is used to prevent the transfer to the uterus of embryos with chromosomal or genetic disorders, which could result in recurrent miscarriages or the birth of children with severe diseases. Read more

The costs of assisted reproduction treatments may vary depending on the fertility clinic where they are performed, the techniques used and the special needs of each patient. Read more

Even though a kick in the testicles may be painful, it's not one of the main causes of sterility in men, which are: hormonal factors, testicular factors and problems when ejaculating. Read more

Embryo donation and adoption is a process by which a couple donates their unused embryos from IVF so that another couple adopts the embryo and can have a baby. Read more

The presence of leukocytes in the sperm is a symptom of an infection that may cause male sterility, which may be temporary. The infection must be treated, so that sterility doesn’t become irreversible. Read more

Controlled ovarian stimulation is a phase of IVF or IUI treatment whose objective is to achieve an adequate number of eggs and thus increase the chances of pregnancy. For this purpose, it is necessary for the patient to be administered hormonal medication at a dose and for a duration determined by the specialist. Read more

Urinary tract infections are a pathology with a high prevalence in women, especially in the case of cystitis. It is also important to know that sexual intercourse does not transmit urinary tract infections, but it can favour their appearance. Read more

IVF with egg donation is an assisted reproduction treatment that makes it possible to achieve pregnancy in those patients who cannot become mothers with their own oocytes, either due to advanced maternal age, transmissible genetic alterations, low ovarian reserve, etc. Read more

IMSI consists of an improved technique of the classic ICSI in which spermatozoa are morphologically selected to be microinjected. Therefore, IMSI is especially indicated in males with severe teratozoospermia, as well as fertilization failure, implantation failure, etc. Read more

In secretory azoospermia and obstructive azoospermia, the number of spermatozoa found in the ejaculate is zero. This alteration of the semen can only be detected by a seminogram or spermogram, since it does not cause any apparent symptoms in the male. Read more

The TMSC semen analysis is a male fertility test to determine the concentration of progressive motile sperm in a semen sample. Read more