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Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12710/19451
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dc.contributor.authorGavriliuc, Natalia
dc.date.accessioned2021-12-17T10:19:20Z
dc.date.available2021-12-17T10:19:20Z
dc.date.issued2014
dc.identifier.citationGAVRILIUC, Natalia. Hyperprolactinemia: etiological, clinical and diagnostic aspects. In: MedEspera: the 5th Internat. Medical Congress for Students and Young Doctors: abstract book. Chișinău: S. n., 2014, p. 57.en_US
dc.identifier.urihttp://repository.usmf.md/handle/20.500.12710/19451
dc.descriptionDepartment of Endocrinology, State Medical and Pharmaceutical University “Nicolae Testemitanu”, Chisinau, Republic of Moldovaen_US
dc.description.abstractIntroduction: Hyperprolactinemia (HPRL) is the most common hypothalamo-pituitary disorder encountered in the endocrine practice. The HPRL affect reproductive and sexual function in males and females. In most cases it is caused by a pituitary adenoma that very rare, but can progress to malignancy. Studies have shown that in patients with HPRL the risk of cancer in generally increase, and rather increase the incidence of the breast cancer in women and prostate cancer in men. Purpose of the study: To assess the causes, the clinical and laboratory characteristics of HPRL in patients hospitalized in the Republican Hospital between 2009 and 2012. Materials and Methods: It is a retrospective epidemiological study, for that, were used descriptive methods, following the distribution of the number of cases based on different parameters. The study includes 52 observation forms of patients with HPRL based on clinical examination, radio-imaging and serological values of hormones. Results: The study included 52 patients of whom 43 were women and 9 men. In the total group of patients, HPRL is caused by prolactinoma in 20 patients, in 17 patients by primary hypothyroidism, mixed pituitary adenoma (prolactin (PRL) and GH secreting) in 6 patients, and diffuse toxic goiter in 4 patients, 2 patients with the extra-sellar tumor, 2 with empty sella syndrome and 1 patient with drug induced HPRL. In patients with increased slightly values of PRL, up to 50 ng / ml, clinical manifestations are less pronounced: oligomenorrhea was found in 22.22%, amenorrhea and galactorrhea- in 18.51% and infertilityin 3.7% only. When PRL values represent more than 100ng/ml, caracteristic symptoms of HPRL are more obvious: so 57.14% of women manifested amenorrhea and galactorrhea in 42.3%, infertility - in 42.7%; in 14.28% of men was present gynecomastia and in 42.7% was complained low libido. The results of the hormonal profile reflect etiological aspects of HPRL. So that, in patients with mixed adenoma, besides elevated value of PRL, is increased growth hormone (STH35.25±15.87 mU/L), in patients with primary hypothyroidism is increased TSH- 40.23±8.48mU/L. In patients with extra-sellar tumor, there is a decrease of gonadotropin hormones, FSH- 0.75±0.05 mU/L and LH-0.6±0 mU/L. Conclusions: The tumoral cause is predominant in HPRL etiology representing 53.84%. Specific clinical features of HPRL are more obvious when values of PRL record more 100ng/ml. The changes in hormonal profile are determined by etiology of hyperprolactinemia.en_US
dc.language.isoenen_US
dc.publisherMinistry of Health of the Republic of Moldova, State Medical and Pharmaceutical University Nicolae Testemitanu, Medical Students and Residents Associationen_US
dc.relation.ispartofMedEspera: The 5th International Medical Congress for Students and Young Doctors, May 14-17, 2014, Chisinau, Republic of Moldovaen_US
dc.subjectHyperprolactinemiaen_US
dc.subjectgalactorrheaen_US
dc.subjectamenorrheaen_US
dc.subjectprolactinomaen_US
dc.titleHyperprolactinemia: etiological, clinical and diagnostic aspectsen_US
dc.typeOtheren_US
Appears in Collections:MedEspera 2014

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