2020
DOI: 10.1016/j.bbi.2020.08.007
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Catatonia in a hospitalized patient with COVID-19 and proposed immune-mediated mechanism

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Cited by 27 publications
(31 citation statements)
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“…However, the above reports also suggest an inflammatory basis for COVID-19-associated catatonia. We highlight the work of Gouse et al 13 in the current pandemic, who first demonstrated a correlation between the development of catatonic symptoms in COVID-19 patients and the concordant rise in serum pro-inflammatory markers. In general, there is also a co-occurrence of catatonic symptoms with non-viral inflammatory or autoimmune conditions, and with biochemical inflammatory markers in the neuroleptic malignant syndrome (NMS).…”
Section: Discussionmentioning
confidence: 72%
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“…However, the above reports also suggest an inflammatory basis for COVID-19-associated catatonia. We highlight the work of Gouse et al 13 in the current pandemic, who first demonstrated a correlation between the development of catatonic symptoms in COVID-19 patients and the concordant rise in serum pro-inflammatory markers. In general, there is also a co-occurrence of catatonic symptoms with non-viral inflammatory or autoimmune conditions, and with biochemical inflammatory markers in the neuroleptic malignant syndrome (NMS).…”
Section: Discussionmentioning
confidence: 72%
“…This was followed by a case report of an 80-year-old male presenting with moderately severe COVID-19 pneumonia who later developed akinetic catatonia. 13 Importantly, the authors demonstrated a rise in pro-inflammatory markers typically seen in COVID-19 disease (lymphocyte count, CRP, D-dimer, Ferritin, lactate dehydrogenase, and procalcitonin) concurrent with the onset of catatonia, that suggested an immune-mediated or inflammatory mechanism.…”
Section: Discussionmentioning
confidence: 96%
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“…There have been a number of cases documented in the literature of catatonia occurring in association with COVID-19 infection [7][8][9][10][11][12]. One case documented retarded catatonia with concurrent COVID-19 infection in a patient with no prior significant history; the authors attributed the presentation to possible brief psychotic disorder in the setting of increased anxiety secondary to the pandemic, involvement of medications associated with catatonia, as well as the direct neurologic impact of infection [7].…”
Section: Discussionmentioning
confidence: 99%
“…COVID-19 has also been found to exacerbate psychosis and potentially cause catatonia in patients with a prior psychiatric history. In one case, a patient with schizophrenia had an increase in pro-inflammatory markers leading the authors to note that an inflammatory state could be associated with altered GABAergic transmission and a hypodopaminergic state in the basal ganglia [ 9 ]. Another patient with a history of schizophrenia presented with a sudden exacerbation of psychotic symptoms and onset of catatonia in the setting of COVID-19 infection; since the patient was also hyponatremic, the authors postulated that COVID-19 induced syndrome of inappropriate antidiuretic hormone (SIADH) could contribute to the exacerbation of psychiatric symptoms [ 10 ].…”
Section: Discussionmentioning
confidence: 99%