Thyroid disorders and pathospermia in the ART clinic patients.

OBJECTIVE: Over the past decade, a decrease in the semen quality in men of reproductive age, along with an increase in the incidence of thyroid diseases among young patients have been clearly noticed. The study was designed to determine various forms of pathospermia in the ART clinic patients with thyroid disorders. MATERIALS AND METHODS: 168 men of reproductive age in infertile marriage were examined. Men with male infertility factor associated with erectile dysfunction and normospermia (9 patients, 5.3%) were excluded. The study included 159 men and the patients were divided into three groups: the 1st study group consisted of men with non-obstructive azoospermia - 11 men (6.9%); the 2nd study group included men with other forms of pathospermia - 38 men (23.9%) and the control group consisted of men in infertile marriage with normospermia - 110 men (69.2%). All patients had anthropometric measurements, laboratory tests, thyroid and testicular ultrasonography. Spermogram was analyzed in accordance with the WHO classification, 5th revision, 2010. RESULTS: Among all examined men with pathospermia (n = 49 patients), 51.02% had various thyroid disorders, while it was firstly verified in 34.7% men. In 45.5% patients with non-obstructive azoospermia, previously undiagnosed nodular goiter with normal values of thyroid-stimulating hormone and free thyroxine were found, and a significant correlation between nodular goiter and the presence of azoospermia was revealed: r = 0.610, p = .01. CONCLUSION.: Men with various forms of pathospermia and patients of the ART clinic had higher risks of thyroid disorders than in general population that could possibly affect fertility. Patients of the ART clinic with non-obstructive azoospermia are at risk for nodular thyroid disorders, even with normal values of thyroid function tests, and require thyroid ultrasonography.

The development of ovarian hyperstimulation syndrome in the implementation of assisted reproductive technology in women with a background of endocrine pathology.

UNLABELLED: Known factors of the development of ovarian hyperstimulation syndrome (OHSS) are not informative enough, if considered independently. This is confirmed by the absence of initial predictors in cases of severe OHSS and, in contrast, not clinically apparent manifestations in patients seemingly having high risk of this pathology. These circumstances demand investigation of additional prognostic parameters of the OHSS. PURPOSE: To find out additional OHSS risk factors alongside with the previously known ones in the course of implementation of assisted reproductive technologies (ART) in patients having initial metabolic and hormonal disorders. INVESTIGATION DATA AND METHODS: Retrospective analysis of clinical laboratory and functional parameters of hormonal and metabolic state of 133 women suffering OHSS was held. Classification by Schenker, 1995, was used to detect the diagnosis. Control group consisted of 347 women with the unverified OHSS. Basic and control study groups were similar in age and in number of mild and long protocols of ovarian stimulation held. RESULTS AND THEIR DISCUSSION: A significant correlation dependence was revealed between the fact of the OHSS development and some indicators of hormonal and metabolic state: HOMA index of insulin resistance; thyroid parameters: thyroid stimulating hormone (TSH), free thyroxine (fT4), thyroid peroxidase antibodies (AbTPO); and level of prolactin. The revealed correlation dependence of the OHSS development on the above parameters allows to use them for determination of the OHSS risk group and taking measures to prevent this complication of the ART.