Psychopharmacology bulletin · 2026
Non-Catatonic Mutism as a Presentation of Psychosis: A Case Study.
Клинический случайСтатьяНазвание и аннотация: Перевод в очереди
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Sarangal Mridul, Greenage Michael P
Аннотация
OBJECTIVE: To describe a rare case of non-catatonic mutism as the primary presentation of psychosis in a patient with complex comorbidities, highlighting diagnostic differentiation and antipsychotic response.
METHODS: Case report of a 47-year-old female with bipolar II disorder, post-traumatic stress disorder, polysubstance use, and homelessness presenting with intermittent mutism. Diagnostic evaluation included clinical history, Bush-Francis Catatonia Rating Scale (BFCRS), and exclusion of alternative etiologies. Treatment involved antipsychotics with legal authorization.
RESULTS: BFCRS score of 3 ruled out catatonia. Mutism resolved with haloperidol 4 mg daily after initial olanzapine failure, with no overt psychotic symptoms. Integrated care addressed social determinants.
CONCLUSIONS: Non-catatonic mutism may represent isolated psychosis, responsive to antipsychotics. Systematic evaluation is crucial in atypical presentations with psychosocial complexity.
METHODS: Case report of a 47-year-old female with bipolar II disorder, post-traumatic stress disorder, polysubstance use, and homelessness presenting with intermittent mutism. Diagnostic evaluation included clinical history, Bush-Francis Catatonia Rating Scale (BFCRS), and exclusion of alternative etiologies. Treatment involved antipsychotics with legal authorization.
RESULTS: BFCRS score of 3 ruled out catatonia. Mutism resolved with haloperidol 4 mg daily after initial olanzapine failure, with no overt psychotic symptoms. Integrated care addressed social determinants.
CONCLUSIONS: Non-catatonic mutism may represent isolated psychosis, responsive to antipsychotics. Systematic evaluation is crucial in atypical presentations with psychosocial complexity.