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

Cognitive function after anaesthesia in the elderly.

Alex Y Bekker1, Edwin J Weeks

  • 1Department of Anesthesiology, New York University Medical Center, 560 First Avenue, IRM 605, New York, NY 10016, USA. alex.bekker@med.nyu.edu

Best Practice & Research. Clinical Anaesthesiology
|June 24, 2003
PubMed
Summary
This summary is machine-generated.

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

In reply.

Journal of neurosurgical anesthesiology·2013
Same author

A Phase IIIb, randomized, double-blind, placebo-controlled, multicenter study evaluating the safety and efficacy of dexmedetomidine for sedation during awake fiberoptic intubation.

American journal of therapeutics·2010
Same author

Monitored anesthesia care with dexmedetomidine: a prospective, randomized, double-blind, multicenter trial.

Anesthesia and analgesia·2009
Same author

Evaluation of aromatherapy in treating postoperative pain: pilot study.

Pain practice : the official journal of World Institute of Pain·2006
Same author

A double-blind prospective comparison of rofecoxib vs ketorolac in reducing postoperative pain after arthroscopic knee surgery.

Journal of clinical anesthesia·2005
Same author

Dexmedetomidine in awake craniotomy: a technical note.

Surgical neurology·2005
Same journal

Reimagining cardiac surgery-the emerging role of prehabilitation and risk optimization.

Best practice & research. Clinical anaesthesiology·2026
Same journal

Prehabilitation and enhanced recovery after cardiac surgery.

Best practice & research. Clinical anaesthesiology·2026
Same journal

The role of biomarkers in the preoperative evaluation of cardiac surgical patients - A narrative review.

Best practice & research. Clinical anaesthesiology·2026
Same journal

Magic in a bottle? A Focused review of factor concentrates for the intraoperative treatment of acquired coagulopathy - Fibrinogen concentrate, prothrombin complex concentrate, and recombinant activated factor VII.

Best practice & research. Clinical anaesthesiology·2025
Same journal

ESAs in perioperative anemia management: Who, what, how and why?

Best practice & research. Clinical anaesthesiology·2025
Same journal

Does patient blood management represent good value for money?

Best practice & research. Clinical anaesthesiology·2025
See all related articles

Post-operative delirium and cognitive dysfunction are common in elderly patients. Multicomponent interventions targeting risk factors are the most effective strategy for prevention.

Area of Science:

  • Geriatric Medicine
  • Anesthesiology
  • Neuroscience

Background:

  • Elderly patients undergoing surgery are at high risk for post-operative delirium and cognitive dysfunction.
  • Despite advances in perioperative care, these conditions remain significant challenges.

Purpose of the Study:

  • To review the etiology, clinical features, prevention, and treatment of post-operative delirium and cognitive dysfunction in the elderly.
  • To discuss pre-operative, intra-operative, and post-operative risk factors.

Main Methods:

  • Review of existing literature and clinical trials on post-operative cognitive issues.
  • Discussion of multifactorial etiology including age, pre-operative cognition, health status, and intra-operative events.

Main Results:

Related Experiment Videos

  • Post-operative cognitive deterioration is likely multifactorial.
  • No single therapy is currently recommended for treatment.
  • Primary prevention is the most effective strategy.

Conclusions:

  • Multicomponent intervention protocols targeting known risk factors can reduce the incidence of post-operative delirium and potentially POCD in elderly patients.
  • Prevention is key to managing these post-operative cognitive complications.