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Neuroleptic malignant syndrome: further lessons from a case report

Authors :
Francesco, Casamassima
Lorenzo, Lattanzi
Roy H, Perlis
Antonella, Litta
Erika, Fui
Ubaldo, Bonuccelli
Gregory, Fricchione
Giovanni B, Cassano
Source :
Psychosomatics. 51(4)
Publication Year :
2010

Abstract

Neuroleptic malignant syndrome (NMS) represents an iatrogenic form of malignant catatonia, and simple catatonia has been shown to predispose to NMS.The authors present the case of a bipolar patient with catatonic features who developed NMS after receiving haloperidol.Supportive therapy, including rehydration, electrolyte restoration, and blood pressure aids were given, together with antipyretics, antibiotics, and anticoagulants. The patient was also started on bromocriptine and diazepam.Supportive care, diazepam, and dopamine agonists yielded only partial benefit. However, switching from diazepam to lorazepam, in combination with electroconvulsive therapy (ECT) and a long-acting dopamine agonist led to the resolution of NMS.This case sheds further light on the relationship between catatonia and NMS. As noted in the literature, ECT in combination with lorazepam proved to be safe and effective for NMS.

Details

ISSN :
15457206
Volume :
51
Issue :
4
Database :
OpenAIRE
Journal :
Psychosomatics
Accession number :
edsair.pmid..........6e54273dd591d0357e2614c180988120