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 Experiment Videos

[Delirium or acute confusional state in elderly persons]

F Lotstra1, A François

  • 1Service de Psychiatrie, Hôpital Erasme, Bruxelles.

Revue Medicale De Bruxelles
|July 1, 1994
PubMed
Summary

Delirium, a common acute confusional state in older adults, affects attention, memory, and perception. Early diagnosis and treatment of underlying causes are crucial to prevent severe outcomes.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Guideline on Pelvic Floor Disorders: consensus on Obstructed Defecation Syndrome (ODS).

Acta gastro-enterologica Belgica·2026
Same author

Classification of harmful radiation-induced effects on human health for radiological protection purposes: history and concepts.

Annals of the ICRP·2026
Same author

ICRP task group 123: classification of harmful radiation-induced effects on human health for radiological protection purposes.

Annals of the ICRP·2026
Same author

Middle-ear osteolytic transthyretin amyloidosis: A CARE case report.

European annals of otorhinolaryngology, head and neck diseases·2024
Same author

Targeting of 3D oral cancer spheroids by αVβ6 integrin using near-infrared peptide-conjugated IRDye 680.

Cancer cell international·2024
Same author

Detection of radiation-induced senescence by the Debacq-Chainiaux protocol: Improvements and upgrade in the detection of positive events.

Methods in cell biology·2024

Area of Science:

  • Geriatric Medicine
  • Neuropsychiatry

Context:

  • Delirium is a prevalent neuropsychiatric syndrome in the elderly.
  • It significantly impacts cognition, perception, and consciousness.

Purpose:

  • To highlight the critical importance of recognizing and diagnosing delirium in older individuals.
  • To emphasize the necessity of identifying and treating underlying organic causes.

Summary:

  • Delirium presents as an acute confusional state with global attention deficits, often accompanied by perceptual disturbances like hallucinations.
  • Key features include disrupted sleep-wake cycles, psychomotor abnormalities (hypoactive, hyperactive, or mixed), and fluctuating symptom severity.
  • The syndrome has an acute onset and a short duration, typically less than one month, with diurnal symptom variation.

Impact:

  • Failure to diagnose and treat delirium can lead to fatal consequences.
  • Prompt diagnosis and management are essential for improving patient outcomes and preventing mortality.
  • Understanding the multifaceted nature of delirium is key to effective clinical intervention.

Related Experiment Videos