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Recurrent Catatonia due to Episodic Obsessive-Compulsive Disorder
Soumitra Das1, Sakshi Prasad2, Palak Atul Fichadia3
1Emergency Mental Health, Sunshine Hospital, Melbourne, Australia.
Case Reports in Psychiatry
|November 25, 2022
Summary
This study highlights a potential link between obsessive-compulsive disorder (OCD) and catatonia. Electroconvulsive therapy (ECT) proved effective for a patient with OCD-related catatonia, suggesting a viable treatment approach.
Area of Science:
- Neuroscience
- Psychiatry
Background:
- Catatonia is a motor dysregulation syndrome associated with various physical and mental health conditions.
- The link between obsessive-compulsive disorder (OCD) and catatonia is underreported, with unclear underlying mechanisms.
Observation:
- A case study of a 36-year-old woman with obsessive-compulsive disorder (OCD) who experienced episodes of catatonia.
- The patient exhibited poor drug compliance, necessitating alternative treatment approaches.
Findings:
- Electroconvulsive therapy (ECT) was successfully employed to treat catatonia in a patient with OCD.
- The patient also benefited from exposure and response prevention (ERP) therapy and clonazepam maintenance.
Implications:
- This case suggests a potential therapeutic role for ECT in managing catatonia associated with OCD.
- Further research is needed to elucidate the pathophysiology of catatonia and ECT's mechanism for developing improved treatments.
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