[Masked depression--history and present days].Pol Merkur Lekarski. 2007 Jul; 23(133):78-80.PM
Masked depression is a special form of an atypical depression. In the 70's and 80's years it was often identified at patients who complained on somatic diseases, without any distinguishable organic disorder. Depression symptoms were of secondary importance, with lesser intensification, some of them didn't appear at all. The psychiatrists of the time created a lot of terms to describe them, i.e.: a depression equivalent, a vegetative equivalent, a depression without a depression, a hidden depression. Current classifications: ICD-10 (International Classification of Diseases, 10th Revision) and DSM-IV (Diagnostic and Statistical Manual of Mental Disorders, 4th Edition, published by the American Psychiatric Association) do not contain the term masked depression. It doesn't mean that have disappeared the problem of atypical depression syndrome with a picture significantly different from the commonly known. The american scientists claim that such group contains 6-7% of depression disorders. The lack of proper diagnosis and disease entity qualification leads to serious somatic and psychological consequences for patients. Improper diagnosis and treatment of a patient limits his or her social and professional life, forms suicide rate and makes high costs of diagnosis and treatment.
