title: Acne - a potential skin marker of internal disease.
abstract: Polycystic ovary syndrome (PCOS) is the most prevalent endocrine disorder in adult women. Hyperandrogenism is the crux of the pathogenesis of both acne and hirsutism, the most frequent clinical presentations of the syndrome. The chronic anovulation that may occur, often but not always associated with enlarged cystic ovaries, has long been recognized as an important feature of PCOS. In recent years major changes have occurred with regard to PCOS: Although management of the common cutaneous manifestations, mainly acne, hirsutism, alopecia, and acanthosis nigricans, remains strictly within the realm of daily dermatologic practice, the pendulum is shifting toward greater awareness of the longer-term systemic implications of PCOS, with emphasis on the unique opportunity and privileged position of the dermatologist to diagnose this potentially serious problem at an early stage, when effective long-term treatment can be instituted. Patients need to be advised that PCOS cannot be cured but can be controlled. Management should involve a multidisciplinary team with emphasis on lifestyle change, insulin sensitizing agents, androgen blockers, and attention to specific cutaneous manifestations.
authors: Private Practice at Clinica San Giuseppe, 16 Marquis Scicluna St, Naxxar 2069, Malta. Electronic address: josephlpace@onvol.net.
authors: Joseph L
authors: JL
authors: Pace
mesh_terms: D000152:Acne Vulgaris / Q000209:etiology*; D005260:Female; D006801:Humans; D011085:Polycystic Ovary Syndrome / Q000150:complications*