Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Long-term Depression01:03

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Calcium Ion Concentration Mechanism
If over time, all...
Long-term Depression01:05

Long-term Depression

Long-term depression, or LTD, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTD is the process of synaptic weakening that occurs over time between pre and postsynaptic neuronal connections. The synaptic weakening of LTD works in opposition to synaptic strengthening by long-term potentiation (LTP) and together are the main mechanisms that underlie learning and memory.
Psychosis: Goals of Pharmacotherapy01:26

Psychosis: Goals of Pharmacotherapy

Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation. For...
Hepatic Encephalopathy01:29

Hepatic Encephalopathy

DefinitionHepatic encephalopathy is a reversible neurologic syndrome that results from advanced liver dysfunction or portosystemic shunting. It leads to disturbances in cognition, behavior, and motor function due to the brain’s exposure to gut-derived toxins that the liver fails to detoxify.EtiologyThis condition develops either in the setting of acute fulminant hepatitis or progressively during chronic liver disease, such as cirrhosis and portal hypertension. Portosystemic shunting—including...
Electroconvulsive Therapy01:30

Electroconvulsive Therapy

Electroconvulsive therapy (ECT), or shock therapy, remains a critical biomedical intervention for severe, treatment-resistant depression. While its origins can be traced back to Hippocrates' observations that malaria-induced convulsions alleviated mental illness, modern ECT has evolved significantly from its earlier, more primitive applications. First introduced in 1938 by Ugo Cerletti and his colleagues, ECT involves inducing controlled seizures using electrical currents. In its early years,...
Hypersensitivity Reactions: Delayed Hypersensitivity Reactions01:29

Hypersensitivity Reactions: Delayed Hypersensitivity Reactions

Delayed-Type Hypersensitivity (DTH), or Type IV hypersensitivity, is a cell-mediated immune response. It occurs when T cells, rather than antibodies, mediate a reaction to specific antigens. It is characterized by a delayed onset (1-2 days) and involves the recruitment of macrophages to the inflammation site.The initiation of a DTH response begins with the sensitization of T cells. During this phase, which lasts at least 1-2 weeks, antigen-specific T cells are activated, clonally expanded, and...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Ethics and Social Medicine Education Under Political Pressure: Teaching Through Uncertainty.

JAMA·2025
Same author

Medical events in SARS-Cov-2 infected psychiatric inpatients with and without pre-existing co-morbid medical conditions.

Heliyon·2023
Same author

Chronic stress, neuroinflammation, and depression: an overview of pathophysiological mechanisms and emerging anti-inflammatories.

Frontiers in psychiatry·2023
Same author

Polysomnographic identification of anxiety and depression using deep learning.

Journal of psychiatric research·2022
Same author

Somatic symptom disorder: a scoping review on the empirical evidence of a new diagnosis.

Psychological medicine·2021
Same author

Impact of SARS-CoV-2 infection and implementation of infection prevention and control (IPC) measures on inpatient psychiatric units.

Asian journal of psychiatry·2021

Related Experiment Video

Updated: May 7, 2026

Electromagnetic Source Imaging in Presurgical Evaluation of Children with Drug-Resistant Epilepsy
09:57

Electromagnetic Source Imaging in Presurgical Evaluation of Children with Drug-Resistant Epilepsy

Published on: September 20, 2024

Delayed Onset and Prolonged ECT-Related Delirium.

Sameer Hassamal1, Ananda Pandurangi, Vasu Venkatachalam

  • 1Department of Psychiatry, Virginia Commonwealth University, P.O. Box 980710, Richmond, VA 23298, USA.

Case Reports in Psychiatry
|October 1, 2013
PubMed
Summary

Delayed post-electroconvulsive therapy (ECT) delirium is rare. This case highlights a unique presentation of delirium with fecal incontinence that resolved spontaneously without medication.

Related Experiment Videos

Last Updated: May 7, 2026

Electromagnetic Source Imaging in Presurgical Evaluation of Children with Drug-Resistant Epilepsy
09:57

Electromagnetic Source Imaging in Presurgical Evaluation of Children with Drug-Resistant Epilepsy

Published on: September 20, 2024

Area of Science:

  • Neuroscience
  • Psychiatry

Background:

  • Electroconvulsive therapy (ECT) is a recognized treatment for depression.
  • Delayed post-ECT delirium is an uncommon complication, typically managed with psychotropic medications.

Purpose of the Study:

  • To report a unique case of delayed post-ECT delirium.
  • To describe an unusual symptom presentation and spontaneous resolution.

Main Methods:

  • Case report of a single patient.
  • Clinical observation of delirium onset, symptoms, and resolution post-ECT.

Main Results:

  • The patient experienced delayed delirium 24 hours after ECT.
  • A unique symptom of fecal incontinence was observed.
  • The delirium resolved spontaneously within 48 hours without psychotropic intervention.

Conclusions:

  • Delayed post-ECT delirium can present uniquely.
  • Spontaneous resolution of delirium, even with unusual symptoms, is possible without medication.