[Premenstrual Dysphoric Disorder (PMDD) as an independent disease].

This paper provides an overview of premenstrual dysphoric disorder (PMDD) and its clinical relevance in differentiation to premenstrual syndrome (PMS). Regarding recent research on epidemiology, aetiology, symptoms and therapy, PMDD is a discrete disorder and has a good prognosis in cases of appropriate diagnosis and therapy. The information provided in this review will help to better integrate PMDD into the psychiatric diagnostic process; options for diagnosis and treatment are also presented.