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...
Seizures l: Introduction01:20

Seizures l: Introduction

Understanding seizures and epilepsy relies on key definitions that help in recognizing, classifying, and managing these disorders. These definitions provide a framework for recognizing, classifying, and managing seizure disorders.DefinitionsA seizure is a sudden, abnormal burst of electrical activity in the brain that can cause changes in awareness, movement, sensation, or behavior, depending on the area involved. Epilepsy is a chronic condition characterized by recurrent, unprovoked seizures,...
Seizures: Classification01:13

Seizures: Classification

Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Seizures ll: Types01:19

Seizures ll: Types

Seizures are sudden bursts of abnormal electrical discharge in the brain that interfere with normal function. They are commonly divided into three groups: focal seizures, generalized seizures, and other types that do not fit neatly into either category.Focal SeizuresFocal seizures begin in a single brain region. When awareness is preserved, they are called focal aware seizures and may cause sensations such as tingling, unusual smells, or flashing lights. When awareness is impaired, they are...
Epilepsy and Seizures: Overview01:24

Epilepsy and Seizures: Overview

Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
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...

You might also read

Related Articles

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

Sort by
Same author

The International League Against Epilepsy's Classification of the Epilepsies Should Incorporate Multilobar Epilepsies.

The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques·2025
Same author

A historical review of consciousness and its disorders.

Handbook of clinical neurology·2025
Same author

Combination Antithrombotic Therapy for Reduction of Recurrent Ischemic Stroke in Intracranial Atherosclerotic Disease.

Stroke·2025
Same author

Wilder Penfield and Herbert Jasper: Epilepsy and the Functional Anatomy of the Human Brain.

The Canadian journal of neurological sciences. Le journal canadien des sciences neurologiques·2024
Same author

An Acute Presentation of Marchiafava-Bignami Disease.

Annals of neurology·2023
Same author

Aiming for Burst Suppression in Treating Refractory Status Epilepticus: Probably Not.

Neurology·2023
Same journal

Acute Severe Mitral Regurgitation Following Y-Incision Aortic Annular Enlargement Detected by Intraoperative Transesophageal Echocardiography.

Journal of cardiothoracic and vascular anesthesia·2026
Same journal

Association Between Preoperative Iron Deficiency and Postoperative Outcomes in Children Undergoing Cardiac Surgery.

Journal of cardiothoracic and vascular anesthesia·2026
Same journal

An Insight Into a Potential Antithrombin-Independent Mechanism of Inadequate Heparin Response in Neonates and Infants Undergoing Pediatric Cardiac Surgery: An Exploratory Study.

Journal of cardiothoracic and vascular anesthesia·2026
Same journal

The Efficacy and Safety of Weighted Blankets to Reduce Agitation After Cardiac Catheterization and Electrophysiology Procedures in Pediatric Patients With Congenital Heart Disease.

Journal of cardiothoracic and vascular anesthesia·2026
Same journal

Echocardiographic Assessment of the Mitral Annular Dimensions for Annuloplasty Ring Sizing: A Comparative Clinical Study of Two- and Three-Dimensional Ultrasound.

Journal of cardiothoracic and vascular anesthesia·2026
Same journal

Veno-Arterial Extracorporeal Membrane Oxygenation in High-Risk Ventricular Tachycardia Ablation: Current Evidence, Patient Selection, and Perioperative Management.

Journal of cardiothoracic and vascular anesthesia·2026
See all related articles

Related Experiment Video

Updated: Jun 7, 2026

Methods for ECG Evaluation of Indicators of Cardiac Risk, and Susceptibility to Aconitine-induced Arrhythmias in Rats Following Status Epilepticus
08:28

Methods for ECG Evaluation of Indicators of Cardiac Risk, and Susceptibility to Aconitine-induced Arrhythmias in Rats Following Status Epilepticus

Published on: April 5, 2011

Seizures after cardiac surgery.

Gary R W Hunter1, G Bryan Young

  • 1University of Western Ontario, London Health Sciences, Center, London, Ontario, Canada. grwhunter@gmail.com

Journal of Cardiothoracic and Vascular Anesthesia
|November 2, 2010
PubMed
Summary
This summary is machine-generated.

Seizures after cardiac surgery, though rare, require specific management. Newer drugs like valproate and levetiracetam are effective alternatives for seizure control in the cardiac surgery recovery unit.

More Related Videos

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits
10:25

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits

Published on: March 27, 2021

Implantation of Electroencephalogram and Electrocardiogram Telemetry Devices in Neonatal Rabbit Kits
06:46

Implantation of Electroencephalogram and Electrocardiogram Telemetry Devices in Neonatal Rabbit Kits

Published on: February 28, 2025

Related Experiment Videos

Last Updated: Jun 7, 2026

Methods for ECG Evaluation of Indicators of Cardiac Risk, and Susceptibility to Aconitine-induced Arrhythmias in Rats Following Status Epilepticus
08:28

Methods for ECG Evaluation of Indicators of Cardiac Risk, and Susceptibility to Aconitine-induced Arrhythmias in Rats Following Status Epilepticus

Published on: April 5, 2011

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits
10:25

Multi-system Monitoring for Identification of Seizures, Arrhythmias and Apnea in Conscious Restrained Rabbits

Published on: March 27, 2021

Implantation of Electroencephalogram and Electrocardiogram Telemetry Devices in Neonatal Rabbit Kits
06:46

Implantation of Electroencephalogram and Electrocardiogram Telemetry Devices in Neonatal Rabbit Kits

Published on: February 28, 2025

Area of Science:

  • Neurology
  • Cardiology
  • Critical Care Medicine

Background:

  • Cardiac surgery, particularly coronary artery bypass graft surgery, carries a risk of central and peripheral nervous system injury.
  • Stroke is the most common neurological complication, while seizures, though less frequent, present significant challenges in the cardiac surgery recovery unit (CSRU).

Observation:

  • Seizures in the CSRU evoke considerable concern among medical staff and patient families.
  • A systematic approach to diagnosis, investigation, and management is crucial for these unique patients.

Findings:

  • While cardiac surgery risks to the nervous system persist, advancements have improved outcomes.
  • Seizures in the CSRU can stem from unique causes, including potential toxic effects from perioperative drugs like tranexamic acid and certain antibiotics.
  • Valproate and levetiracetam are effective and well-tolerated alternatives to phenytoin for managing seizures in this population.

Implications:

  • A targeted diagnostic strategy, considering seizure type and medication history, guides effective treatment.
  • Further research, including prospective studies, is needed to understand nonconvulsive seizures and their impact on outcomes in the CSRU.