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 Experiment Videos

Radionuclide pulmonary arteriography.

S Baum, M B d'Avignon, R F Latshaw

    Clinical Nuclear Medicine
    |November 1, 1979
    PubMed
    Summary
    This summary is machine-generated.

    Radionuclide pulmonary arteriography visualizes pulmonary arteries without systemic interference. Prolonged visualization times can indicate pulmonary hypertension or embolism, aiding diagnosis.

    Related Concept Videos

    You might also read

    Related Articles

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

    Sort by
    Same author

    Clinical course and prognostic disparities of pyoderma gangrenosum based on underlying disease: A long-term comparative study in 124 patients.

    Annales de dermatologie et de venereologie·2025
    Same author

    Exploring Remission Dynamics and Prognostic Factors in Lichen Planopilaris: A Retrospective Cohort Study.

    Dermatology (Basel, Switzerland)·2024
    Same author

    Intermediate and long-term residual cardiovascular risk in patients with established cardiovascular disease treated with statins.

    Frontiers in cardiovascular medicine·2024
    Same author

    Improved effectiveness of an increased dose of griseofulvin for treating Tinea capitis among refugee children in Israel: A retrospective cohort study.

    Mycoses·2023
    Same author

    Phase 2 BELIEVE study part B: Efficacy and safety of rilzabrutinib for patients with pemphigus vulgaris.

    Journal of the European Academy of Dermatology and Venereology : JEADV·2022
    Same author

    Long-term satisfaction of patients after laparoscopic and robotic-assisted hysterectomy.

    Archives of gynecology and obstetrics·2021
    Same journal

    Posttreatment ⁶⁸Ga-FAP-2286 PET/CT Parameters for Response and Survival Assessment After ¹⁷⁷Lu-FAP-2286 Radioligand Therapy in Advanced Solid Tumors.

    Clinical nuclear medicine·2026
    Same journal

    18F-FDG PET/CT Imaging of Multiple Inflammatory Myofibroblastic Tumors.

    Clinical nuclear medicine·2026
    Same journal

    Intense Incidental F-18 DOPA Uptake in Low-grade Prostate Adenocarcinoma: A Potential Diagnostic Pitfall.

    Clinical nuclear medicine·2026
    Same journal

    A Prospective Head-to-Head Comparison of HER2-Targeted and 18F-FDG PET/CT for Detecting Axillary Lymph Node Metastases Among Newly Diagnosed HER2-Positive and HER2-Low Breast Cancer.

    Clinical nuclear medicine·2026
    Same journal

    Epileptogenic Brain Metastasis Early Positive on 18FDG PET/CT Compared to MRI.

    Clinical nuclear medicine·2026
    Same journal

    Dural Manifestation of Langerhans Cell Histiocytosis​: Multimodality Imaging Approach.

    Clinical nuclear medicine·2026
    See all related articles

    Area of Science:

    • Cardiovascular Imaging
    • Nuclear Medicine
    • Pulmonary Diagnostics

    Background:

    • Pulmonary artery visualization is crucial for diagnosing various cardiopulmonary conditions.
    • Existing imaging methods may face limitations in isolating pulmonary circulation.
    • Radionuclide techniques offer a unique approach to pulmonary vascular assessment.

    Purpose of the Study:

    • To describe radionuclide pulmonary arteriography as a diagnostic tool.
    • To highlight its ability to visualize the main pulmonary artery and its branches.
    • To establish the diagnostic significance of visualization duration and identify potential pathologies.

    Main Methods:

    • Intravenous injection of radioactive particles that lodge in pulmonary capillaries.
    • Utilizing the resulting radionuclide distribution for imaging the pulmonary vasculature.

    Related Experiment Videos

  • Analyzing the duration of main pulmonary artery visualization.

    • Main Results:

    • Radionuclide pulmonary arteriography provides clear visualization of the main pulmonary artery and its major branches.
    • Systemic circulation interference is eliminated due to particle lodging in pulmonary capillaries.
    • Prolonged visualization (beyond 4-6 seconds) suggests conditions like pulmonary hypertension or embolism.
    • Assessment of pulmonary artery patency and identification of occlusions are possible.

    Conclusions:

    • Radionuclide pulmonary arteriography is an effective method for evaluating the pulmonary arteries.
    • The technique aids in diagnosing pulmonary hypertension and pulmonary embolism.
    • It allows for determination of pulmonary artery patency and localization of occlusions.