Results 41 to 50 of about 9,555 (201)

Catatonia among elderly: A retrospective study from an inpatient setting of a tertiary care center

Journal of Geriatric Mental Health
Background: There is limited data on the prevalence, symptom profile, and etiology of catatonia among the elderly. Aim: This study aimed to evaluate the prevalence, symptom profile, and primary etiology of catatonia among elderly patients (≥60 years ...
Sandeep Grover, Raj Laxmi, Subho Chakrabarti   +2 more
doaj   +1 more source

Structure and neural mechanisms of catatonia.

, 2019
Catatonia is a psychomotor syndrome associated with several psychiatric and medical conditions. Psychomotor signs range from stupor to agitation, and include pathognomonic features such as verbigeration and waxy flexibility.
Wilson, Jo Ellen, Stegmayer, Katharina Deborah Lena, Walther, Sebastian, Heckers, Stephan   +3 more
core   +1 more source

Electroencephalographic Normalization as a Biomarker of Clinical Recovery in Down Syndrome Regression Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro, Mackenzie Silverman, Maeve C. Lucas, Mariam M. Yousuf, Samuel T. Otey, Stella V. Gray, Brittany Jordan, Madeline D. Kahan, Latanya D. Agurs, Michelle Van Hirtum Das, Deborah Holder, Devin King, Eileen A. Quinn, Ryan Kammeyer, Michael S. Rafii   +14 more
wiley   +1 more source

Utility of the APE2 Score as a Diagnostic Tool for Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To retrospectively evaluate the diagnostic performance of the Antibody Prevalence in Epilepsy and Encephalopathy (APE2) score relative to clinician‐adjudicated autoimmune encephalitis (AE) and the Graus criteria in a tertiary neuroimmunology referral cohort, including antibody‐negative AE.
Bijoya Basu, Sophia F. Damman, Samhitha M. Rai, Hesham Abboud   +3 more
wiley   +1 more source

NMDAR‐antibody encephalitis: Seizure semiology and EEG findings

Epileptic Disorders, EarlyView.
Abstract Background N‐methyl‐D‐aspartate receptor antibody encephalitis (NMDAR‐Ab‐E) is an autoantibody‐mediated disorder, characterized by acute development of neuropsychiatric symptoms, seizures, movement disorders, and autonomic instability. Objectives To describe acute seizure semiology and electroencephalogram (EEG) findings in patients with a ...
Maria Emilia C. Andraus, Bernard Liem, Sidra Aurangzeb, Mkael Symmonds, Adam E. Handel, Sarosh R. Irani, Arjune Sen   +6 more
wiley   +1 more source

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   +2 more sources

Seasonality of presentation and birth in catatonia

, 2023
International audienceBackgroundCatatonia is a neuropsychiatric syndrome associated with both psychiatric disorders and medical conditions. Understanding of the pathophysiology of catatonia remains limited, and the role of the environment is unclear ...
Lewis, G., Amad, Ali, David, A. S., Ali Amad, Jonathan P. Rogers, Michael S. Zandi, Tomas Mastellari, Glyn Lewis, Anthony S. David, Cortina-Borja, M., Rogers, J. P., Mario Cortina-Borja, Zandi, M. S., Mastellari, Tomas   +13 more
core   +2 more sources

Do witnesses of functional/dissociative seizures recall them accurately? A UK experimental study of semiology recall at clinically relevant time points with a pilot intervention

Epilepsia, EarlyView.
Abstract Objective Different causes of transient loss of consciousness (TLOC) carry distinct risks and require different management. Early accurate diagnosis is essential to guide counseling, investigation, and referral. In routine practice, frontline clinicians and specialists often rely on eyewitness accounts, yet the reliability of witness testimony
Adam John Noble, Steven Lane, Amina Al‐Khaddar, Annabelle Blundy, Brenna Dubois, Chloe Pearce, Laszlo Sztriha, Graham Powell, Alistair Wardrope, Rajiv Mohanraj, Anthony Guy Marson, Markus Reuber   +11 more
wiley   +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

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