Recurrent catatonia in a patient with bipolar disorder and polycythemia: A case report
Year: 2024
Type: article
Study design: Case Report
Abstract: We report the diagnostic and management challenges encountered in a case of a 57-year-old male patient with bipolar I disorder and comorbid polycythemia secondary to obstructive sleep apnea, who was treated in our inpatient psychiatric unit for suicidal ideation and recurrent catatonia. He was found to have catatonia with a Bush–Francis Catatonia Rating Scale score of 18. He subsequently exhibited a positive response to the lorazepam challenge test. Before discharge, his daily lorazepam dose was titrated to 6 mg, which led to resolution of catatonic symptoms, and was tapered to discontinuation. During the second hospitalization, the patient’s catatonia returned, but due to lorazepam-induced bradycardia, he refrained from taking more than 1 mg of the medication. Divalproex sodium and memantine were initiated as off-label catatonic treatment plus lurasidone for bipolar depression. The patient was also found to have a positive antinuclear antibody titer (1:160). The hemato-immunological abnormalities present in our patient complicated his catatonic condition, underscoring the need to explore medical and neuropsychiatric catatonic factors for accurate diagnosis of this neuropsychiatric syndrome.
DOI: 10.36922/jcbp.4140
Language: English
Subfield: Psychiatry and Mental health
Field: Medicine
Domain: Health Sciences
Open Access status: hybrid
OpenAlex ID: W4404084934