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

28
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...
28
Cardiac Catheterization I: Pre-Procedure Overview01:28

Cardiac Catheterization I: Pre-Procedure Overview

160
Cardiac catheterization is an invasive diagnostic technique used to identify and evaluate structural and functional diseases of the heart and major blood vessels. This technique diagnoses congenital heart disease, coronary artery disease, valvular heart disease, and coronary spasms and assesses ventricular function. It helps guide treatment decisions, including the need for revascularization procedures like percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) and...
160
Cardiac Catheterization IV: Nursing Management01:26

Cardiac Catheterization IV: Nursing Management

197
Nursing responsibilities before cardiac catheterization include:Assess for allergies and establish baseline health status.Before cardiac catheterization, assess the patient for allergies to contrast dye. Perform a comprehensive baseline assessment, including vital signs, heart and breath sounds, and a neurovascular assessment of the extremities, noting distal pulses, skin color, and temperature. Instruct the patient to fast for 8-12 hours before the procedure. Evaluate baseline laboratory...
197
Aneurysm IV: Nursing Management01:22

Aneurysm IV: Nursing Management

20
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...
20
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

26
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...
26
Alterations in Blood Pressure01:30

Alterations in Blood Pressure

1.5K
Alterations in blood pressure, such as hypertension (high blood pressure) and hypotension (low blood pressure), significantly affect human health. Understanding these conditions' classifications, causes, and symptoms is essential for effective management and treatment.
Hypertension (High blood pressure)
Hypertension occurs when blood pressure readings consistently exceed the normal range. It is diagnosed when systolic blood pressure (the top number, indicating pressure while the heart...
1.5K

You might also read

Related Articles

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

Sort by
Same author

Investigating Titanium Fastener Technology: Results from the Multi-center Prospective CRIMP Study.

Advances in therapy·2026
Same author

Differences in clinical presentation between heart failure patients with reduced and preserved ejection fraction - analysis of the INTELHEART database.

Acta cardiologica·2026
Same author

Activation of Intestinal Type 3 Innate Lymphoid Cells and Regulatory T Cells Through Free Fatty Acid Receptor 2 Ameliorates Type 1 Diabetes in Mice.

Diabetes·2026
Same author

Voice recognition as an innovative method to identify and monitor heart failure - a review.

Heart failure reviews·2026
Same author

Impact of Chronic Kidney Disease on Clinical, Laboratory, and Echocardiographic Features in Patients with Chronic Heart Failure.

Diseases (Basel, Switzerland)·2026
Same author

The Long-Term Outcomes of Corticosteroid Use in COVID-19 Patients with Cardiovascular Disease: A Propensity-Matched Analysis from the Multi-Center International Prospective Registry (HOPE-2).

Biomedicines·2025

Related Experiment Video

Updated: Sep 14, 2025

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients
08:45

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

Published on: April 18, 2025

428

Risk factors for intraoperative hypotension during cardiac surgery.

Jelena Vučković1,2, Milanka Tatić1,3, Sanja Vicković1,4

  • 1Faculty of Medicine, University of Novi Sad, Hajduk Veljkova 3, 21000 Novi Sad, Serbia.

Indian Journal of Thoracic and Cardiovascular Surgery
|July 22, 2025
PubMed
Summary

Intraoperative hypotension (IOH) during cardiac surgery is linked to older age, heart failure, atrial fibrillation, kidney disease, stroke, and anemia. These factors increase the risk of IOH, impacting patient outcomes.

Keywords:
Cardiac anesthesiaCardiac surgeryGeneral anesthesiaIntraoperative hypotensionRisk factors

More Related Videos

Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery
04:48

Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery

Published on: November 28, 2018

8.0K
Noninvasive and Invasive Renal Hypoxia Monitoring in a Porcine Model of Hemorrhagic Shock
07:48

Noninvasive and Invasive Renal Hypoxia Monitoring in a Porcine Model of Hemorrhagic Shock

Published on: October 28, 2022

1.3K

Related Experiment Videos

Last Updated: Sep 14, 2025

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients
08:45

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

Published on: April 18, 2025

428
Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery
04:48

Noninvasive Determination of Vortex Formation Time Using Transesophageal Echocardiography During Cardiac Surgery

Published on: November 28, 2018

8.0K
Noninvasive and Invasive Renal Hypoxia Monitoring in a Porcine Model of Hemorrhagic Shock
07:48

Noninvasive and Invasive Renal Hypoxia Monitoring in a Porcine Model of Hemorrhagic Shock

Published on: October 28, 2022

1.3K

Area of Science:

  • Anesthesiology
  • Cardiology
  • Critical Care Medicine

Background:

  • Intraoperative hypotension (IOH) is a frequent complication during general anesthesia, particularly in cardiac surgery.
  • IOH is associated with various preoperative factors and can lead to adverse patient outcomes.

Purpose of the Study:

  • To investigate the incidence of IOH during cardiac surgery.
  • To identify significant preoperative risk factors associated with the occurrence of IOH.

Main Methods:

  • A prospective, single-center study was conducted over one year.
  • Preoperative data were collected, and multivariable binary logistic regression was used to identify risk factors for IOH.

Main Results:

  • The incidence of IOH was 31.5% (182 patients).
  • Significant risk factors for IOH included advanced age, previous heart failure, atrial fibrillation, chronic kidney disease, cerebrovascular accident, anemia, and ASA IV classification.

Conclusions:

  • Older age, pre-existing heart failure, atrial fibrillation, chronic kidney disease, history of cerebrovascular accident, anemia, and higher American Society of Anesthesiologists (ASA) scores (IV) are significant predictors of IOH.
  • Identifying these risk factors can aid in proactive management to mitigate IOH during cardiac surgery.