Results 41 to 50 of about 8,293 (192)

Catatonia and the immune system: a review [PDF]

, 2019
Catatonia is a psychomotor disorder featuring stupor, posturing, and echophenomena. This Series paper examines the evidence for immune dysregulation in catatonia.
Blackman, G, Pollak, Thomas A.; id_orcid, David, Anthony S., Rogers, JP, David, A, Pollak, TA, Blackman, Graham, Rogers, Jonathan P.   +7 more
core   +1 more source

Lorazepam-Resistant Catatonia in an Antipsychotic-Naïve 24-Year-Old with Psychotic Symptoms

Case Reports in Psychiatry, 2020
Catatonia is a complex identifiable clinical syndrome characterized primarily by psychomotor symptoms. In recent decades, some authors have considered that catatonia can be presented as a catatonic syndrome in several pathologies such as bipolar disorder,
Juan Pablo Lucchelli, Stamatia Kourakou, Laia Pérez de Lucia Bové, Daniel Diaz Rodriguez   +3 more
doaj   +1 more source

Catatonia: demographic, clinical and laboratory associations [PDF]

, 2021
Background: Catatonia, a severe neuropsychiatric syndrome, has few studies of sufficient scale to clarify its epidemiology or pathophysiology. We aimed to characterise demographic associations, peripheral inflammatory markers and outcome of catatonia. /
Rogers, JP, Amad, A, Bomford, A, Zandi, MS, Pritchard, M, Lewis, G, Broadbent, M, Ke, J, Nicholson, TR, Carter, B, Pollak, TA, Begum, N, Kolliakou, A, Patel, R, David, AS, Griffin, A, Stewart, R   +16 more
core  

Catatonia versus neuroleptic malignant syndrome: the diagnostic dilemma and treatment

Industrial Psychiatry Journal, 2014
Catatonia is a syndrome, comprised of symptoms such as motor immobility, excessive motor activity, extreme negativism, and stereotyped movements. Neuroleptic is able to induce catatonia like symptoms, that is, the neuroleptic malignant syndrome (NMS). In
Manoj Kumar Sahoo, Sanjay Agarwal, Harshita Biswas   +2 more
doaj   +1 more source

Refractory catatonia in old age: a case report

Journal of Medical Case Reports, 2021
Background Catatonia is a clinical syndrome characterized by psychomotor disruption, which often goes undiagnosed. Most reports have focused on interventions and outcomes for catatonia in younger people and those with schizophrenia.
Emma Bean, Callum Findlay, Claire Gee, Jay Amin   +3 more
doaj   +1 more source

Genetics of catatonia: a systematic review of case reports and a gene pathway analysis

European Psychiatry
Background Neurodevelopmental conditions are crucial risk factors for catatonia in pediatric and adult populations. Recent case reports and studies have identified an increasing number of genetic abnormalities likely contributing to catatonia.
Mylene Moyal, Anton Iftimovici, Wafa Ghoul, Marion Plaze, Boris Chaumette   +4 more
doaj   +1 more source

Cognitive motor impairments and brain structure in schizophrenia spectrum disorder patients with a history of catatonia.

, 2020
There is growing interest in understanding the behavioral and neural mechanisms of catatonia. Here, we examine cognition and brain structure in schizophrenia spectrum disorder (SSD) patients with a history of catatonia.
McHugo, Maureen, Armstrong, Kristan, Dean, Derek J, Woodward, Neil, Walther, Sebastian, Heckers, Stephan   +5 more
core   +1 more source

Electroconvulsive Therapy for Patients with Catatonia: Current Perspectives

Neuropsychiatric Disease and Treatment, 2020
Jenifer R Lloyd,1 Eric R Silverman,1 Joseph L Kugler,2 Joseph J Cooper1 1Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA; 2Department of Psychiatry, University of Texas-Dell Medical School, Austin, TX, USACorrespondence ...
Lloyd JR, Silverman ER, Kugler JL, Cooper JJ   +3 more
doaj  

Structural alterations of the motor cortex and higher order cortical areas suggest early neurodevelopmental origin of catatonia in schizophrenia. [PDF]

The neurobiology of catatonia is still poorly understood. Particularly structural MRI studies yielded conflicting results. Heterogeneity of findings was suggested to stem from specifics of different rating scales.
Nadesalingam, Niluja, Nuoffer, Melanie, Lefebvre, Stephanie, Walther, Sebastian, Wüthrich, Florian, Kyrou, Alexandra   +5 more
core   +1 more source

Diagnostic features of paediatric catatonia: multisite retrospective cohort study

BJPsych Open
Background Catatonia is a neuropsychiatric disorder characterised by psychomotor changes that can affect individuals across the lifespan. Although features of catatonia have been described in adults, the most common clinical symptoms among paediatric ...
Joshua R. Smith, Tasia York, Isaac Baldwin, Catherine Fuchs, Gregory Fricchione, James Luccarelli   +5 more
doaj   +1 more source