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Pathology - Polycystic Ovary Syndrome
Definition: A metabolic syndrome characterized by testosterone excess, ovulatory dysfunction, and, in certain women, the presence of polycystic ovaries.
Epidemiology • Prevalent, impacting approximately 5% of women. Aetiology Insulin resistance seems to be the principal underlying reason
Pathogenesis • Insulin resistance, obesity, and increased androgen synthesis by the ovaries. • Androgens contribute to hirsutism, acne, and irregular follicle maturation. • Irregular follicle maturation may result in polycystic ovaries in certain women. • Chronic anovulation leads to subfertility and decreased estrogen production. • Prolonged estrogen exposure results in endometrial hyperplasia and increases the chance of developing endometrial intraepithelial neoplasia and endometrial carcinoma
Presentation • Subfertility is a prevalent manifestation. • Certain women exhibit hirsutism and acne.
Radiology • Polycystic ovaries may be observed in certain women, but not universally. Biochemistry • Increased blood androgen levels. • Diminished glucose tolerance or overt diabetes.
Prognosis • The primary concerns are the difficulties linked to obesity and the possibility of endometrial carcinoma. • Weight loss, insulin-sensitizing medications, and progesterone therapy all contribute to mitigating these complications.
Definition: A metabolic syndrome characterized by testosterone excess, ovulatory dysfunction, and, in certain women, the presence of polycystic ovaries.
Epidemiology • Prevalent, impacting approximately 5% of women. Aetiology Insulin resistance seems to be the principal underlying reason
Pathogenesis • Insulin resistance, obesity, and increased androgen synthesis by the ovaries. • Androgens contribute to hirsutism, acne, and irregular follicle maturation. • Irregular follicle maturation may result in polycystic ovaries in certain women. • Chronic anovulation leads to subfertility and decreased estrogen production. • Prolonged estrogen exposure results in endometrial hyperplasia and increases the chance of developing endometrial intraepithelial neoplasia and endometrial carcinoma
Presentation • Subfertility is a prevalent manifestation. • Certain women exhibit hirsutism and acne.
Radiology • Polycystic ovaries may be observed in certain women, but not universally. Biochemistry • Increased blood androgen levels. • Diminished glucose tolerance or overt diabetes.
Prognosis • The primary concerns are the difficulties linked to obesity and the possibility of endometrial carcinoma. • Weight loss, insulin-sensitizing medications, and progesterone therapy all contribute to mitigating these complications.
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