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

Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
Stages of General Anesthesia01:22

Stages of General Anesthesia

Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...

You might also read

Related Articles

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

Sort by
Same author

Perioperative Code Status Discussions in Surgical Practice: Results from a National Survey Among Swiss Surgeons.

Annals of surgery open : perspectives of surgical history, education, and clinical approaches·2026
Same author

Perioperative discontinuation of SGLT2-inhibitors and cardiac complications after noncardiac surgery: secondary analysis of two prospective observational cohort studies.

British journal of anaesthesia·2026
Same author

Time poverty of families of children with 22q11DS: a healthcare professional perspective.

BMC pediatrics·2026
Same author

PRECISION study: impact of personalised cardiac anaesthesia and cerebral autoregulation on neurological outcomes in patients undergoing cardiac surgery - protocol for an international, multicentre, prospective cohort study.

BMJ open·2026
Same author

Clinical implications and feasibility of cerebral autoregulation-based precision blood pressure monitoring in major noncardiac surgery: A protocol for AUTOREGULATE-NONCARDIAC, a multicentre prospective cohort study and peri-operative precision medicine platform.

European journal of anaesthesiology and intensive care·2026
Same author

Peri-operative myocardial infarction/injury after non-cardiac surgery: association between cardiologist evaluation and outcomes.

European heart journal·2026
Same journal

A rocking biologic prosthetic valve: <i>Cutibacterium acnes</i> prosthetic valve endocarditis.

Hospital practice (1995)·2026
Same journal

Diagnostic accuracy of the Wells score versus duplex ultrasound for deep vein thrombosis in a Ghanaian cohort.

Hospital practice (1995)·2026
Same journal

Examining the frequency and factors related to the occurrence of deep vein thrombosis (DVT) in patients undergoing posterior fixation of the lumbosacral spine (PSF).

Hospital practice (1995)·2025
Same journal

The impact of hospitalist experience on patient outcomes: a retrospective cohort analysis at an academic medical center.

Hospital practice (1995)·2025
Same journal

The efficacy of melatonin as a preoperative anxiolytic in real-world setting: a randomized controlled trial.

Hospital practice (1995)·2025
Same journal

Antibiotic prescription patterns among hospitalized patients with influenza: a cross-sectional study in a tertiary referral hospital in Iran.

Hospital practice (1995)·2025
See all related articles

Related Experiment Video

Updated: May 24, 2026

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

Can postoperative cognitive dysfunction be avoided?

Christoph S Burkhart1, Luzius A Steiner

  • 1Department of Anesthesia and Intensive Care Medicine, University Hospital Basel, Basel, Switzerland. cburkhart@uhbs.ch

Hospital Practice (1995)
|March 13, 2012
PubMed
Summary
This summary is machine-generated.

Postoperative cognitive dysfunction (POCD) is a decline in thinking skills after surgery. Age is the main risk factor, and POCD can have serious long-term health consequences.

Related Experiment Videos

Last Updated: May 24, 2026

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping
13:12

Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

Published on: August 12, 2019

Area of Science:

  • Anesthesiology
  • Gerontology
  • Neuroscience

Background:

  • Postoperative cognitive dysfunction (POCD) is a decline in cognitive function following surgery.
  • Diagnosis involves pre- and postoperative cognitive testing at 7 days and 3 months.
  • Age is the sole consistent risk factor identified for POCD.

Purpose of the Study:

  • To define Postoperative Cognitive Dysfunction (POCD).
  • To review risk factors, long-term significance, and pathophysiology of POCD.
  • To present data on prophylactic interventions for POCD.

Main Methods:

  • Literature review of POCD definition, risk factors, and pathophysiology.
  • Analysis of data from clinical trials on prophylactic interventions.
  • Discussion of diagnostic criteria and long-term outcomes.

Main Results:

  • Age is the only consistently reported risk factor for POCD.
  • POCD can be transient, lasting months, and is linked to premature labor market exit and increased mortality.
  • Current understanding of POCD pathophysiology is debated, with no universally accepted treatments.

Conclusions:

  • POCD is a significant concern with long-term implications.
  • Further research into pathophysiology and effective interventions is crucial.
  • Identifying and mitigating risk factors, particularly age, is important for patient outcomes.