The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy

Clozapine, a commonly used atypical antipsychotic, can precipitate a severe withdrawal syndrome. In this report, we describe a case of delirium with catatonic features emerging after the immediate cessation of clozapine subsequent to concerns of developing neuroleptic malignant syndrome. After multi...

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Main Authors: Anish Modak, Arne Åhlin
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Case Reports in Psychiatry
Online Access:http://dx.doi.org/10.1155/2017/1783545
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author Anish Modak
Arne Åhlin
author_facet Anish Modak
Arne Åhlin
author_sort Anish Modak
collection DOAJ
description Clozapine, a commonly used atypical antipsychotic, can precipitate a severe withdrawal syndrome. In this report, we describe a case of delirium with catatonic features emerging after the immediate cessation of clozapine subsequent to concerns of developing neuroleptic malignant syndrome. After multiple treatments were found to be inefficacious, electroconvulsive therapy (ECT) was initiated, resulting in significant improvement. A literature search revealed six previous cases of clozapine-withdrawal syndromes of varied symptomatology treated with ECT. To our knowledge, the present case represents the first reported clozapine-withdrawal delirium treated successfully with ECT.
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spelling doaj.art-258d5bd6d1594c54b151c710103b57bb2022-12-22T03:57:21ZengHindawi LimitedCase Reports in Psychiatry2090-682X2090-68382017-01-01201710.1155/2017/17835451783545The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive TherapyAnish Modak0Arne Åhlin1Adult Mental Health Unit, The Canberra Hospital, ACT Health, GPO Box 825, Canberra, ACT 2601, AustraliaAdult Mental Health Unit, The Canberra Hospital, ACT Health, GPO Box 825, Canberra, ACT 2601, AustraliaClozapine, a commonly used atypical antipsychotic, can precipitate a severe withdrawal syndrome. In this report, we describe a case of delirium with catatonic features emerging after the immediate cessation of clozapine subsequent to concerns of developing neuroleptic malignant syndrome. After multiple treatments were found to be inefficacious, electroconvulsive therapy (ECT) was initiated, resulting in significant improvement. A literature search revealed six previous cases of clozapine-withdrawal syndromes of varied symptomatology treated with ECT. To our knowledge, the present case represents the first reported clozapine-withdrawal delirium treated successfully with ECT.http://dx.doi.org/10.1155/2017/1783545
spellingShingle Anish Modak
Arne Åhlin
The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
Case Reports in Psychiatry
title The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
title_full The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
title_fullStr The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
title_full_unstemmed The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
title_short The Treatment of Clozapine-Withdrawal Delirium with Electroconvulsive Therapy
title_sort treatment of clozapine withdrawal delirium with electroconvulsive therapy
url http://dx.doi.org/10.1155/2017/1783545
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