Rapid onset of quetiapine-induced diabetic ketoacidosis in an elderly patient: a case report.

摘要

New onset diabetes mellitus (DM) and diabetic ketoacidosis (DKA) among patients using atypical antipsychotics is of clinical importance [1,2,5,7-10]. Recently, atypical antipsychotics have been more widely used in the treatment of behavioral and psychological symptoms with dementia (BPSD) than conventional neuroleptics because of a reduced tendency for movement disorders and psychomotor retardation. We report a case of reversible DKA and new-onset DM that developed in a demented patient who was treated with quetiapine for 14 days.