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Catatonia [PDF]

CNS Spectrums, 2016
One of the most exciting psychiatric conditions is the bizarre psychomotor syndrome called catatonia, which may present with a large number of different motor signs and even vegetative instability. Catatonia is potentially life threatening. The use of benzodiazepines and electroconvulsive therapy (ECT) has been efficient in the majority of patients ...
Walther S, Strik W
openaire   +6 more sources

Catatonia [PDF]

Nature Reviews Disease Primers
Catatonia is a neuropsychiatric disorder characterized by motor, affective and cognitive-behavioural signs, which lasts from hours to days. Intensive research over the past two decades has led to catatonia being recognized as an independent diagnosis in the International Classification of Diseases, 11th Revision (ICD-11) since 2022.
Dusan Hirjak, Jonathan P. Rogers, Robert Christian Wolf, Katharina Maria Kubera, Stefan Fritze, Jo Ellen Wilson, Fabio Sambataro, Gregory Fricchione, Andreas Meyer-Lindenberg, Gabor S. Ungvari, Georg Northoff   +10 more
core   +9 more sources

Catatonia Spectrum: Validation of a Questionnaire Investigating Catatonia Spectrum [PDF]

Frontiers in Psychiatry, 2022
AimA growing body of literature has demonstrated the utility of a dimensional perspective on mental disorders. The current study aims to determine the psychometric properties of the Catatonia Spectrum (CS), a new questionnaire specifically tailored to assess the spectrum of catatonia, from full blown forms to subthreshold ones.Methods86 adults with at ...
Dell'Osso, Liliana, Amatori, Giulia, Cappelli, Andrea, Cremone, Ivan Mirko, Massimetti, Gabriele, Gravina, Davide, Nardi, Benedetta, Benedetti, Francesca, Chiarantini, Ilaria, Luciano, Mario, Berardelli, Isabella, Brondino, Natascia, De Gregorio, Marianna, Deste, Giacomo, Nola, Marta, Reitano, Antonino, Muscatello, Maria Rosaria Anna, Pompili, Maurizio, Politi, Pierluigi, Vita, Antonio, Carmassi, Claudia, Maj, Mario   +21 more
openaire   +5 more sources

Catatonia

Neurology Bulletin, 2020
Disorders of mental activity during catatonia, based on my observations, are very different from what many authors have seen with this disease. At the beginning of my study of catatonia, for a long time I could not understand why what I saw was so different from the descriptions of this disease in textbooks, I did not trust my observations for a long ...
Mariager, Anna Tania Podlaska, Rosenberg, Raben, Özgür, Müzeyyen   +2 more
core   +9 more sources

Progressive Catatonia

Psychological Reports, 1999
We present the case of a young man with a diagnosis of a childhood-onset pervasive developmental disorder who developed a progressive neurologic deterioration with persistent catatonia and right hemiparesis. On his initial evaluation approximately three years after the onset of mutism, he manifested right hemiparesis and catalepsy.
J R, Brasić, D, Zagzag, S, Kowalik, L, Prichep, E R, John, H G, Liang, B, Klutchko, R, Cancro, B B, Sheitman, M, Buchsbaum, C, Brathwaite   +10 more
openaire   +3 more sources

Electroconvulsive Therapy for Catatonia in Autistic and Non-Autistic Patients: An Observational Study on Course, Efficacy, Aggression, and Self-Injury Outcomes. [PDF]

Autism Res
ABSTRACT Catatonia occurs disproportionately in autistic individuals and may respond to electroconvulsive therapy (ECT), yet prior reports suggest greater treatment burden in this population. We compared longitudinal ECT utilization, safety, and clinical outcomes between autistic and non‐autistic patients with catatonia.
Smith JR, Bonnee M, Marler S, Lim S, Fuchs DC, Tamargo R, Baldwin I, Maley C, VanHaverbeck A, Hamilton C, Adegoke T, Xu H, Liu J, Williams ZJ, Wilson JE, Luccarelli J.   +15 more
europepmc   +2 more sources

Prevalence, Phenotypic Correlates and Predictive Factors of Catatonia in Adolescents With Autism Spectrum Disorder. [PDF]

J Intellect Disabil Res
ABSTRACT Background Catatonia, a psychomotor syndrome increasingly recognized in individuals with autism spectrum disorder (ASD), remains frequently underdiagnosed due to symptom overlap, particularly in adolescent populations where data remain limited.
Temelturk RD, Yurumez E, Kaymak B, Özgür Karabıyıkıoglu Y, Zengın ND, Öztop DB.   +5 more
europepmc   +2 more sources

Measuring catatonia motor behavior with objective instrumentation. [PDF]

, 2022
Objective Catatonia is a neuropsychiatric syndrome, with important psychomotor features, associated with schizophrenia and other psychiatric disorders. The syndrome comprises multiple symptoms including abnormal motor control, behaviors, volition, and
Alexaki, Despoina, Nadesalingam, Niluja, von Känel, Sofie, Baumann Gama, Daniel, Alexaki, Danai, Lefebvre, Stéphanie, Walther, Sebastian, Kyrou, Alexandra   +7 more
core   +2 more sources

Validation of the Catatonia Quick Screen in the Original Bush-Francis Catatonia Rating Scale Cohort. [PDF]

Acta Psychiatr Scand
ABSTRACT Introduction Delayed catatonia diagnosis may cause preventable harm. The 4‐item Catatonia Quick Screen (CQS) allows rapid screening, but its specificity requires evaluation. We assessed CQS sensitivity and specificity using the original Bush Francis Catatonia Rating Scale (BFCRS) cohort.
Luccarelli J, Smith JR, Kalinich M, Wilson JE, Rogers JP, Heckers S, Francis A.   +6 more
europepmc   +2 more sources

The Syndrome of Catatonia [PDF]

Behavioral Sciences, 2015
Catatonia is a psychomotor syndrome which has historically been associated with schizophrenia. Many clinicians have thought that the prevalence of this condition has been decreasing over the past few decades. This review reminds clinicians that catatonia is not exclusively associated with schizophrenia, and is still common in clinical practice.
Wilcox, James, Duffy, Pam Reid
openaire   +3 more sources