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Cyclic catamenial dermatoses
Trinh Hermanns-Lê1, Jean-François Hermanns, Marianne Lesuisse
1Department of Dermatopathology, Unilab Lg, University Hospital of Liège, 4000 Liège, Belgium ; Department of Dermatology, Diagnostic Centre, 4800 Verviers, Belgium.
Abstract:
Circulating sex hormones follow major fluctuations during the ovarian cycle. The so-called premenstrual syndrome represents a global condition grouping the diversity of catamenial disorders. At the skin level, the sebaceous gland activity is obviously modulated by these endocrine fluctuations. In addition, a series of pathological manifestations take place simultaneously in some women. Among them, the most frequent skin condition is represented by catamenial acne. Concurrently, the autoimmune progesterone dermatitis refers to a diversity of skin alterations resulting from an immune reaction to progesterone. It is present under variable clinical aspects. A series of other recurrent skin conditions are not specifically induced but are merely exacerbated at the end of the ovarian cycle.
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