title: Response to dexamethasone suppression and total night sleep deprivation in an affectively disordered Klinefelter patient.
abstract: A 50-year-old Klinefelter patient acutely developed a psychotic depression which rapidly responded to treatment with amitriptyline. This patient exhibited an early escape from dexamethasone suppression and became hypomanic the morning after total night sleep deprivation. The findings suggest that the use of biological tests to study affective syndromes occurring in Klinefelter patients might yield clues regarding the existence of pathophysiological common denominators of primary and Klinefelter-associated affective disorders.
mesh_terms: D000341:Affective Disorders, Psychotic / Q000175:diagnosis / Q000209:etiology / Q000523:psychology; D003907:Dexamethasone; D006801:Humans; D006854:Hydrocortisone / Q000097:blood; D007713:Klinefelter Syndrome / Q000150:complications* / Q000523:psychology; D008297:Male; D008875:Middle Aged; D019964:Mood Disorders / Q000175:diagnosis* / Q000209:etiology / Q000523:psychology; D012892:Sleep Deprivation
chemical_list: D003907:Dexamethasone; D006854:Hydrocortisone