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

Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

321
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...
321
General Anesthesia: Overview01:24

General Anesthesia: Overview

518
Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
518
Ischemic Heart Disease: Overview01:17

Ischemic Heart Disease: Overview

2.7K
Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
2.7K

You might also read

Related Articles

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

Sort by
Same author

The Next Frontier in Anesthesia Safety-From Standards to Implementation: APSF Ellison C. Pierce Lecture 2025 and WCA Harold Griffith Lecture 2026.

Anesthesia and analgesia·2026
Same author

Effects of intraoperative low-dose remimazolam maintenance on emergence agitation and emergence time in patients undergoing oral surgery: protocol for a randomized controlled trial.

Annals of medicine·2026
Same author

Adjusted Relationships Between Mean Arterial Pressure, Cardiac Index, and Tissue Oxygenation During Off-Pump Coronary Bypass.

Anesthesiology·2026
Same author

Preoperative Resting Heart Rate and 30-Day Heart Failure After Off-Pump Coronary Artery Bypass Grafting.

The Annals of thoracic surgery·2026
Same author

Making brain monitoring routine: why processed EEG monitoring should be standard practice.

Journal of clinical monitoring and computing·2026
Same author

Intraoperative 40 Hz gamma frequency auditory stimulation for postoperative sleep disturbance in patients undergoing laparoscopic gynecological surgery: protocol for a randomized controlled trial.

Frontiers in medicine·2026

Related Experiment Video

Updated: Dec 31, 2025

Author Spotlight: Enhancing Cerebral Ischemia Research with a Simplified Rat Model
03:37

Author Spotlight: Enhancing Cerebral Ischemia Research with a Simplified Rat Model

Published on: July 5, 2024

941

Cerebral ischemia during surgery: an overview.

Zhi-Bin Zhou1, Lingzhong Meng2, Adrian W Gelb2

  • 1Department of Anesthesiology, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China.

Journal of Biomedical Research
|March 10, 2017
PubMed
Summary

Cerebral ischemia, a critical condition where brain blood flow is insufficient, poses significant risks during surgery. This overview covers its definition, causes, risk factors, and prevention strategies for intraoperative settings.

Keywords:
definitionperioperative cerebral ischemiapreventionrisk factor

More Related Videos

Surgical Approach for Middle Cerebral Artery Occlusion and Reperfusion Induced Stroke in Mice
10:30

Surgical Approach for Middle Cerebral Artery Occlusion and Reperfusion Induced Stroke in Mice

Published on: October 20, 2016

23.2K
2-Vessel Occlusion/Hypotension: A Rat Model of Global Brain Ischemia
09:29

2-Vessel Occlusion/Hypotension: A Rat Model of Global Brain Ischemia

Published on: June 22, 2013

20.5K

Related Experiment Videos

Last Updated: Dec 31, 2025

Author Spotlight: Enhancing Cerebral Ischemia Research with a Simplified Rat Model
03:37

Author Spotlight: Enhancing Cerebral Ischemia Research with a Simplified Rat Model

Published on: July 5, 2024

941
Surgical Approach for Middle Cerebral Artery Occlusion and Reperfusion Induced Stroke in Mice
10:30

Surgical Approach for Middle Cerebral Artery Occlusion and Reperfusion Induced Stroke in Mice

Published on: October 20, 2016

23.2K
2-Vessel Occlusion/Hypotension: A Rat Model of Global Brain Ischemia
09:29

2-Vessel Occlusion/Hypotension: A Rat Model of Global Brain Ischemia

Published on: June 22, 2013

20.5K

Area of Science:

  • Neurology
  • Anesthesiology
  • Critical Care Medicine

Background:

  • Cerebral ischemia is a serious perioperative complication impacting brain function.
  • Inadequate cerebral blood flow can lead to severe neurological deficits.
  • Intraoperative monitoring is vital as patients cannot be assessed neurologically under anesthesia.

Purpose of the Study:

  • To define cerebral ischemia in the context of surgery.
  • To explore the causes and risk factors associated with intraoperative cerebral ischemia.
  • To outline strategies for preventing cerebral ischemia during surgical procedures.

Main Methods:

  • Literature review of cerebral ischemia during the perioperative period.
  • Analysis of definition, etiology, and risk factors.
  • Synthesis of prevention methods for intraoperative cerebral ischemia.

Main Results:

  • Cerebral ischemia occurs when cerebral metabolic demand exceeds oxygenated blood supply.
  • Risk factors include surgical duration, patient comorbidities, and anesthetic techniques.
  • Prevention involves vigilant monitoring and tailored anesthetic management.

Conclusions:

  • Understanding cerebral ischemia is crucial for surgical patient safety.
  • Proactive identification and mitigation of risk factors can prevent perioperative neurological injury.
  • Effective prevention strategies are essential for improving surgical outcomes.