Depressive disorders in epilepsy often present characteristic clinical manifestations atypical in primary, endogenous depression. Here, we report a case of a 64-year-old woman with right mesial temporal lobe epilepsy, who complained of bizarre, antipsychotic-refractory cenesthetic hallucinations in her interictal phase, and was hospitalized after a suicide attempt. Detailed clinical observations revealed mood symptoms, which led to the diagnosis of interictal dysphoric disorder comorbid with interictal psychosis. Sertraline with low-dose aripiprazole markedly alleviated both depressive and psychotic symptoms. This case suggested that the two diagnostic entities may overlap and that depressive symptoms tend to be concurrent when concurring with psychosis, which hampers the appropriate choice of a treatment option. Keywords: Temporal lobe epilepsy, Interictal depression, Interictal dysphoric disorder, Interictal psychosis, Sertraline, Aripiprazole
Full Text via ClinicalKey 
Full Text Finder