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

Assessing Blood pressure using a doppler ultrasound01:19

Assessing Blood pressure using a doppler ultrasound

To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:

You might also read

Related Articles

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

Sort by
Same author

[Training of residents in amniocentesis: Effectiveness of a craft simulator].

Gynecologie, obstetrique, fertilite & senologie·2017
Same author

[Lung eosinophilic syndrome: clinical presentation and cases report].

Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina)·2014
Same author

[Superior Cava Venous syndrome as presentation of neoplasic disease].

Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina)·2014
Same author

[Pulmonary carcinomatous lymphangitis: presentation as acute pneumopathy. Report of two cases].

Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina)·2013
Same author

[Insomnia: prevalence in Cordoba city hospital].

Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina)·2013
Same author

[Pulmonary alveolar proteinosis: report of two cases and review of the literature].

Revista de la Facultad de Ciencias Medicas (Cordoba, Argentina)·2010

Related Experiment Video

Updated: May 15, 2026

Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism
11:04

Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism

Published on: September 1, 2014

[Diastolic dysfunction in patients with human inmunodeficiency virus. Tissue Doppler study].

M S Vazques-Trabichet, C Costa-Calderon, E Pogonza

    Revista De La Facultad De Ciencias Medicas (Cordoba, Argentina)
    |January 5, 2013
    PubMed
    Summary

    HIV infection is linked to diastolic dysfunction in asymptomatic patients, particularly with lower CD4 counts. Viral load was not associated with this cardiac alteration.

    More Related Videos

    A Pacing-Controlled Procedure for the Assessment of Heart Rate-Dependent Diastolic Functions in Murine Heart Failure Models
    07:49

    A Pacing-Controlled Procedure for the Assessment of Heart Rate-Dependent Diastolic Functions in Murine Heart Failure Models

    Published on: July 21, 2023

    Related Experiment Videos

    Last Updated: May 15, 2026

    Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism
    11:04

    Quantification of Global Diastolic Function by Kinematic Modeling-based Analysis of Transmitral Flow via the Parametrized Diastolic Filling Formalism

    Published on: September 1, 2014

    A Pacing-Controlled Procedure for the Assessment of Heart Rate-Dependent Diastolic Functions in Murine Heart Failure Models
    07:49

    A Pacing-Controlled Procedure for the Assessment of Heart Rate-Dependent Diastolic Functions in Murine Heart Failure Models

    Published on: July 21, 2023

    Area of Science:

    • Cardiology
    • Infectious Diseases
    • Virology

    Background:

    • Cardiac complications in HIV patients are understudied.
    • Diastolic dysfunction is a common cardiac alteration in HIV, potentially due to viral, autoimmune, or co-infection mechanisms.
    • Doppler tissue imaging is a reliable tool for assessing diastolic function, unaffected by hemodynamic factors.

    Purpose of the Study:

    • To determine the prevalence of left ventricular diastolic dysfunction (DDVI) in asymptomatic HIV-positive individuals.
    • To investigate the relationship between DDVI, CD4 cell counts, and viral load in HIV patients.

    Main Methods:

    • Prospective study of 50 HIV-positive patients without cardiac symptoms.
    • Echocardiogram with Doppler tissue imaging was performed.
    • A control group of 50 age- and sex-matched healthy individuals was included.

    Main Results:

    • HIV infection was significantly associated with DDVI (p<0.05).
    • A correlation was found between DDVI and CD4 lymphocyte levels.
    • No significant association was observed between DDVI and HIV viral load.

    Conclusions:

    • Asymptomatic HIV-positive individuals exhibit an association with DDVI.
    • Long-term monitoring of HIV patients with silent diastolic dysfunction is recommended to track potential progression to systolic dysfunction.