| Autor: |
Yesiladali M; Department of Obstetrics & Gynecology, Yeditepe University Kozyatagi Hospital, Atasehir, 34854 Istanbul, Turkey., Yazici MGK; Department of Obstetrics & Gynecology, Yeditepe University Kozyatagi Hospital, Atasehir, 34854 Istanbul, Turkey., Attar E; Department of Obstetrics & Gynecology, Yeditepe University Kozyatagi Hospital, Atasehir, 34854 Istanbul, Turkey., Kelestimur F; Department of Endocrinology, Yeditepe University Kosuyolu Hospital, Kadikoy, 34718 Istanbul, Turkey. |
| Jazyk: |
angličtina |
| Zdroj: |
Diagnostics (Basel, Switzerland) [Diagnostics (Basel)] 2022 Aug 24; Vol. 12 (9). Date of Electronic Publication: 2022 Aug 24. |
| DOI: |
10.3390/diagnostics12092045 |
| Abstrakt: |
Although polycystic ovary syndrome (PCOS) is primarily considered a hyperandrogenic disorder in women characterized by hirsutism, menstrual irregularity, and polycystic ovarian morphology, an endocrinological investigation should be performed to rule out other hyperandrogenic disorders (e.g., virilizing tumors, non-classical congenital adrenal hyperplasia (NCAH), hyperprolactinemia, and Cushing's syndrome) to make a certain diagnosis. PCOS and androgen excess disorders share clinical features such as findings due to hyperandrogenism, findings of metabolic syndrome, and menstrual abnormalities. The diagnosis of a woman with these symptoms is generally determined based on the patient's history and rigorous clinical examination. Therefore, distinguishing PCOS from adrenal-originated androgen excess is an indispensable step in diagnosis. In addition to an appropriate medical history and physical examination, the measurement of relevant basal hormone levels and dynamic tests are required. A dexamethasone suppression test is used routinely to make a differential diagnosis between Cushing's syndrome and PCOS. The most important parameter for differentiating PCOS from NCAH is the measurement of basal and ACTH-stimulated 17-OH progesterone (17-OHP) when required in the early follicular period. It should be kept in mind that rapidly progressive hyperandrogenic manifestations such as hirsutism may be due to an androgen-secreting adrenocortical carcinoma. This review discusses the pathophysiology of androgen excess of both adrenal and ovarian origins; outlines the conditions which lead to androgen excess; and aims to facilitate the differential diagnosis of PCOS from certain adrenal disorders. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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