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

Cardiac Catheterization I: Pre-Procedure Overview

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...
Cardiac Catheterization IV: Nursing Management01:26

Cardiac Catheterization IV: Nursing Management

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...
Imaging Studies for Cardiovascular System V: CT01:28

Imaging Studies for Cardiovascular System V: CT

Cardiac computed tomography (CT) scanning is an advanced cardiac imaging technique that utilizes CT technology, with or without intravenous (IV) contrast, to produce accurate cross-sectional virtual slices of specific areas of the heart, coronary circulation, and major blood vessels such as the aorta, pulmonary veins, and arteries. The computer processes these slices to generate three-dimensional images. Multidetector CT (MDCT) is a rapid form of CT scanning that captures multiple slices...
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...
Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...

You might also read

Related Articles

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

Sort by
Same author

An emergent disease-associated motor neuron state precedes cell death in ALS.

Cell·2026
Same author

Corrigendum to "Choice of Hormone Assay to Monitor Feminizing Gender-Affirming Hormone Therapy" [Endocrine Practice 31(12);2025:1521-1529].

Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·2026
Same author

Dermatological diagnoses among people experiencing homelessness in the USA.

Skin health and disease·2026
Same author

Colorectal Cancer Screening in Transgender and Gender-Diverse Patients at Community Health Organizations.

Transgender health·2026
Same author

Evaluating the safety of perioperative selective serotonin reuptake inhibitor use in patients undergoing penile inversion vaginoplasty.

The journal of sexual medicine·2025
Same author

Choice of Hormone Assay to Monitor Feminizing Gender-Affirming Hormone Therapy.

Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists·2025

Related Experiment Video

Updated: Jul 5, 2026

Workflow and Framework for Collecting and Implementing Point-of-Care Ultrasound Data in the Management of Heart Failure Patients
03:47

Workflow and Framework for Collecting and Implementing Point-of-Care Ultrasound Data in the Management of Heart Failure Patients

Published on: July 12, 2024

Point-of-care Ultrasound after Cardiac Surgery: Understanding the Congestion Cascade.

Jared Mortus1, Derek Chen2, Moe Ameri2

  • 1Department of Surgery, Baylor College of Medicine, Houston, TX, USA.

Cardiology Clinics
|July 3, 2026
PubMed
Summary

Point-of-care ultrasound (POCUS) rapidly assesses critical care patients. A whole-body POCUS protocol using the sonographic congestion cascade aids in diagnosing shock and guiding treatment.

Keywords:
POCUSPoint-of-care ultrasoundShock in cardiac surgeryVenous congestion

Related Experiment Videos

Last Updated: Jul 5, 2026

Workflow and Framework for Collecting and Implementing Point-of-Care Ultrasound Data in the Management of Heart Failure Patients
03:47

Workflow and Framework for Collecting and Implementing Point-of-Care Ultrasound Data in the Management of Heart Failure Patients

Published on: July 12, 2024

Area of Science:

  • Critical Care Medicine
  • Cardiology
  • Radiology

Background:

  • Point-of-care ultrasound (POCUS) is vital for bedside assessment in critical care.
  • Current POCUS applications often focus on specific organ systems.
  • A unified approach to cardiopulmonary assessment is needed.

Purpose of the Study:

  • Introduce a protocolized, whole-body POCUS approach.
  • Utilize the sonographic congestion cascade concept.
  • Improve diagnosis and management of shock and respiratory failure.

Main Methods:

  • Developed a whole-body POCUS protocol.
  • Integrated cardiac, lung, and multisite venous Doppler findings.
  • Conceptualized the cardiopulmonary system as a continuous unit.

Main Results:

  • The sonographic congestion cascade framework integrates diverse POCUS data.
  • This approach aids in identifying shock etiologies.
  • It facilitates characterization of congestion phenotypes.

Conclusions:

  • A protocolized, whole-body POCUS approach is effective.
  • The sonographic congestion cascade guides individualized, physiology-driven management.
  • This method enhances patient care in undifferentiated shock and respiratory failure.