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

Imaging Studies for Cardiovascular System II:Types of Echocardiography01:20

Imaging Studies for Cardiovascular System II:Types of Echocardiography

947
Echocardiography plays a role in assessing cardiac health and detecting heart conditions, with various types providing critical insights for diagnosis and treatment.
Types of Echocardiography
Transthoracic Echocardiography (TTE)
TTE is the most common type of echocardiogram which involves placing a transducer on the patient's chest, emitting sound waves to create heart images. TTE is invaluable for evaluating the heart's size, structure, and motion, making it particularly useful for...
947
Imaging Studies for Cardiovascular System I:Echocardiography01:17

Imaging Studies for Cardiovascular System I:Echocardiography

990
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,...
990
Imaging Studies for Cardiovascular System III: X-Ray01:20

Imaging Studies for Cardiovascular System III: X-Ray

684
The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
684

You might also read

Related Articles

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

Sort by
Same author

[Epidemiological characteristics of typhoid fever in Fujian Province, 2011-2022].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi·2024
Same author

[Analysis on repetitive reporting of hepatitis B in Fujian province, 2016-2020].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi·2022
Same author

[Characteristics and associated factors of early refractive parameters in premature infants].

[Zhonghua yan ke za zhi] Chinese journal of ophthalmology·2021
Same author

Examining the association between oral health status and dementia: A nationwide nested case-controlled study.

Experimental biology and medicine (Maywood, N.J.)·2020
Same author

[Analysis on association between incidence of hand foot and mouth disease and meteorological factors in Xiamen, 2013-2017].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi·2019
Same author

Patterns of allergic sensitization and atopic dermatitis from 1 to 3 years: Effects on allergic diseases.

Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology·2017

Related Experiment Video

Updated: Apr 27, 2026

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart
11:50

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

Published on: July 9, 2010

25.4K

Evaluating the potential risks of bubble studies during echocardiography.

G C Bassett1, J W Lin1, M M Tran1

  • 1Medical University of South Carolina, Charleston, USA.

Perfusion
|June 21, 2014
PubMed
Summary

This study quantifies bubbles from agitated saline used in echocardiography bubble studies. It proposes a safer air volume to minimize air microembolism risk during cardiac shunt detection.

Keywords:
bubble contrastbubble studiescardiac shuntsechocardiographygaseous microemboli

More Related Videos

Echocardiographic Assessment of the Right Heart in Mice
09:29

Echocardiographic Assessment of the Right Heart in Mice

Published on: November 27, 2013

22.9K
Author Spotlight: Advancing Neonatal Cardiac Diagnostics with Echocardiography-Derived Blood Speckle Imaging
07:13

Author Spotlight: Advancing Neonatal Cardiac Diagnostics with Echocardiography-Derived Blood Speckle Imaging

Published on: December 22, 2023

2.0K

Related Experiment Videos

Last Updated: Apr 27, 2026

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart
11:50

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

Published on: July 9, 2010

25.4K
Echocardiographic Assessment of the Right Heart in Mice
09:29

Echocardiographic Assessment of the Right Heart in Mice

Published on: November 27, 2013

22.9K
Author Spotlight: Advancing Neonatal Cardiac Diagnostics with Echocardiography-Derived Blood Speckle Imaging
07:13

Author Spotlight: Advancing Neonatal Cardiac Diagnostics with Echocardiography-Derived Blood Speckle Imaging

Published on: December 22, 2023

2.0K

Area of Science:

  • Cardiovascular imaging
  • Medical device engineering

Background:

  • Cardiac shunts are diagnosed using echocardiography bubble studies with agitated saline.
  • Previous recommendations for agitated saline volumes vary, posing a risk of air microembolism.

Purpose of the Study:

  • To quantify the bubble characteristics generated by different volumes of agitated saline.
  • To identify a safer air volume for bubble studies to mitigate microembolism risk.

Main Methods:

  • A closed circuit system with a ventricular assist pump and reservoir was used.
  • Agitated saline (0.5 mL, 1 mL, 2 mL air in 10 mL total volume) was injected, and bubble size/volume measured using an EDAC sensor.
  • Each bolus was tested 20 times to ensure reliability.

Main Results:

  • The study identified potential risks associated with air administration during bubble studies.
  • A safer air volume for agitated saline administration was proposed based on bubble quantification.

Conclusions:

  • Further research is needed to establish guidelines for agitated saline administration.
  • Standardization by the Intersocietal Commission for the Accreditation of Echocardiography Laboratories (ICAEL) is recommended to minimize air microembolism risks.