Going back to Kahlbaum's psychomotor (and GABAergic) origins: is catatonia more than just a motor and dopaminergic syndrome?

D Hirjak, KM Kubera, RC Wolf… - Schizophrenia …, 2020 - academic.oup.com
Abstract In 1874, Karl Kahlbaum described catatonia as an independent syndrome
characterized by motor, affective, and behavioral anomalies. In the following years, various …

Prevalence of anti-N-methyl-d-aspartate (NMDA) receptor antibodies in patients with schizophrenia and related psychoses: a systematic review and meta-analysis

TA Pollak, R McCormack, M Peakman… - Psychological …, 2014 - cambridge.org
BackgroundAnti-N-methyl-d-aspartate (NMDA) receptor encephalitis is an autoimmune
condition caused by immunoglobulin (Ig) G antibodies directed against the NR1 subunit of …

Catatonia

S Walther, W Strik - CNS spectrums, 2016 - cambridge.org
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 …

Resting-state hyperperfusion of the supplementary motor area in catatonia

S Walther, L Schäppi, A Federspiel… - Schizophrenia …, 2017 - academic.oup.com
Catatonia is a psychomotor syndrome that not only frequently occurs in the context of
schizophrenia but also in other conditions. The neural correlates of catatonia remain unclear …

Management of psychiatric symptoms in anti-NMDAR encephalitis: a case series, literature review and future directions

PS Kuppuswamy, CR Takala, CL Sola - General hospital psychiatry, 2014 - Elsevier
Anti-NMDA receptor (NMDAR) encephalitis, formally recognized in 2007, has been
increasingly identified as a significant cause of autoimmune and paraneoplastic …

Brain mechanisms underlying catatonia: a systematic review

G Cattarinussi, AA Gugliotta, D Hirjak, RC Wolf… - Schizophrenia …, 2022 - Elsevier
Background Catatonia is a complex psychomotor disorder characterized by motor, affective,
and behavioral symptoms. Despite being known for almost 150 years, its pathomechanisms …

Multiparametric mapping of white matter microstructure in catatonia

J Wasserthal, KH Maier-Hein, PF Neher… - …, 2020 - nature.com
Catatonia is characterized by motor, affective and behavioral abnormalities. To date, the
specific role of white matter (WM) abnormalities in schizophrenia spectrum disorders (SSD) …

Multimodal magnetic resonance imaging data fusion reveals distinct patterns of abnormal brain structure and function in catatonia

D Hirjak, M Rashidi, KM Kubera, G Northoff… - Schizophrenia …, 2020 - academic.oup.com
Catatonia is a nosologically unspecific syndrome, which subsumes a plethora of mostly
complex affective, motor, and behavioral phenomena. Although catatonia frequently occurs …

Motor dysfunction within the schizophrenia-spectrum: a dimensional step towards an underappreciated domain

D Hirjak, PA Thomann, KM Kubera, ND Wolf… - Schizophrenia …, 2015 - Elsevier
At the beginning of the 20th century, genuine motor abnormalities (GMA) were considered to
be intricately linked to schizophrenia. Subsequently, however, GMA have been increasingly …

[图书][B] The madness of fear: a history of catatonia

E Shorter, M Fink - 2018 - books.google.com
What are the real disease entities in psychiatry? This is a question that has bedeviled the
study of the mind for more than a century yet it is low on the research agenda of psychiatry …