Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series

Catatonia, a psychomotor disorder, can have underlying psychiatric and medical etiologies. Around 29% of the catatonias with medical etiologies are related to either infectious or immune causes. Benzodiazepines like lorazepam and electroconvulsive therapy are the conventional treatment modalities fo...

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Main Authors: Debanjan Bhattacharjee, Ujjwal Bandyopadhyay
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2023-11-01
Series:Indian Journal of Psychiatry
Subjects:
Online Access:https://journals.lww.com/10.4103/indianjpsychiatry.indianjpsychiatry_696_23
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author Debanjan Bhattacharjee
Ujjwal Bandyopadhyay
author_facet Debanjan Bhattacharjee
Ujjwal Bandyopadhyay
author_sort Debanjan Bhattacharjee
collection DOAJ
description Catatonia, a psychomotor disorder, can have underlying psychiatric and medical etiologies. Around 29% of the catatonias with medical etiologies are related to either infectious or immune causes. Benzodiazepines like lorazepam and electroconvulsive therapy are the conventional treatment modalities for catatonia. In this case series, three cases of catatonia secondary to pulmonary tuberculosis, pneumococcal pneumonia, and neurocysticercosis have been described, in which conventional treatment modalities like lorazepam or electroconvulsive therapy either failed or were disadvantageous and were successfully treated with memantine (20–30 mg).
format Article
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institution Kabale University
issn 0019-5545
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language English
publishDate 2023-11-01
publisher Wolters Kluwer Medknow Publications
record_format Article
series Indian Journal of Psychiatry
spelling doaj-art-9b69e65a85f04b249515f42bcdd6060a2025-01-26T08:57:46ZengWolters Kluwer Medknow PublicationsIndian Journal of Psychiatry0019-55451998-37942023-11-0165111197119910.4103/indianjpsychiatry.indianjpsychiatry_696_23Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case seriesDebanjan BhattacharjeeUjjwal BandyopadhyayCatatonia, a psychomotor disorder, can have underlying psychiatric and medical etiologies. Around 29% of the catatonias with medical etiologies are related to either infectious or immune causes. Benzodiazepines like lorazepam and electroconvulsive therapy are the conventional treatment modalities for catatonia. In this case series, three cases of catatonia secondary to pulmonary tuberculosis, pneumococcal pneumonia, and neurocysticercosis have been described, in which conventional treatment modalities like lorazepam or electroconvulsive therapy either failed or were disadvantageous and were successfully treated with memantine (20–30 mg).https://journals.lww.com/10.4103/indianjpsychiatry.indianjpsychiatry_696_23catatoniainfectionmemantineneurocysticercosispneumoniatuberculosis
spellingShingle Debanjan Bhattacharjee
Ujjwal Bandyopadhyay
Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
Indian Journal of Psychiatry
catatonia
infection
memantine
neurocysticercosis
pneumonia
tuberculosis
title Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
title_full Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
title_fullStr Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
title_full_unstemmed Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
title_short Memantine-responsive catatonia secondary to tuberculosis, neurocysticercosis, and pneumococcal pneumonia: A case series
title_sort memantine responsive catatonia secondary to tuberculosis neurocysticercosis and pneumococcal pneumonia a case series
topic catatonia
infection
memantine
neurocysticercosis
pneumonia
tuberculosis
url https://journals.lww.com/10.4103/indianjpsychiatry.indianjpsychiatry_696_23
work_keys_str_mv AT debanjanbhattacharjee memantineresponsivecatatoniasecondarytotuberculosisneurocysticercosisandpneumococcalpneumoniaacaseseries
AT ujjwalbandyopadhyay memantineresponsivecatatoniasecondarytotuberculosisneurocysticercosisandpneumococcalpneumoniaacaseseries