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

Improved quality and information in thyroid scintigraphy.

M Bähre, H Luig, D Emrich

    European Journal of Nuclear Medicine
    |January 1, 1985
    PubMed
    Summary
    This summary is machine-generated.

    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

    Radiation-Induced Wavelength Shifts in Fiber Bragg Gratings Exposed to Gamma Rays and Neutrons in a Nuclear Reactor.

    Sensors (Basel, Switzerland)·2025
    Same author

    [Assessment method of cognitive load and stress inducer factors of surgeons and anesthetists in the operating room].

    Journal francais d'ophtalmologie·2023
    Same author

    Robot-Assisted Bone Cement Injection.

    IEEE transactions on bio-medical engineering·2021
    Same author

    Pediatric lung function testing during a pandemic: An international perspective.

    Paediatric respiratory reviews·2020
    Same author

    Income is associated with hippocampal/amygdala and education with cingulate cortex grey matter volume.

    Scientific reports·2020
    Same author

    On-chip THz spectrometer for bunch compression fingerprinting at fourth-generation light sources.

    Journal of synchrotron radiation·2018
    Same journal

    [Not Available].

    European journal of nuclear medicine·2016
    Same journal

    A Window on Latin America.

    European journal of nuclear medicine·2016
    Same journal

    Erratum: Eur J Nucl Med (1999) 26: 686-692.

    European journal of nuclear medicine·2016
    Same journal

    Nuclear medicine in the next decade.

    European journal of nuclear medicine·2014
    Same journal

    Erratum: Impact of attenuation correction on the accuracy of FDG-PET in patients with abdominal tumors: a free-response ROC analysis.

    European journal of nuclear medicine·2014
    Same journal

    (99m)Tc(V)DMSA quantitatively predicts (188)Re(V)DMSA distribution in patients with prostate cancer metastatic to bone.

    European journal of nuclear medicine·2014
    See all related articles

    Computer-interfaced gamma camera imaging is superior for thyroid scintigraphy, offering better detection of uptake abnormalities. This advanced technique enhances diagnostic value through improved image quality and quantitative evaluation.

    Area of Science:

    • Nuclear Medicine
    • Medical Imaging
    • Endocrinology

    Background:

    • Thyroid scintigraphy is crucial for diagnosing thyroid conditions.
    • Traditional imaging methods like rectilinear scanning and basic gamma-camera imaging have limitations in detail and accuracy.
    • The need for superior imaging techniques to accurately assess thyroid function and morphology is evident.

    Purpose of the Study:

    • To compare the efficacy of rectilinear scanning, analogous gamma-camera imaging, and computer-interfaced gamma-camera imaging for thyroid scintigraphy.
    • To determine the optimal imaging technique for detecting thyroid abnormalities, including goitre and irregular activity distribution.
    • To identify factors contributing to the superiority of advanced imaging methods.

    Main Methods:

    • Forty patients underwent thyroid scintigraphy using three distinct techniques: rectilinear scanning, analogous gamma-camera imaging, and computer-interfaced gamma-camera imaging.

    Related Experiment Videos

  • Scintigrams from each technique were systematically rated by seven physicians.
  • Statistical analysis of physician ratings was performed using a novel distribution-free test.

    • Main Results:

    • Thyroid scintigraphy utilizing a gamma camera interfaced with a computer demonstrated superior performance compared to other methods.
    • The computer-interfaced gamma camera system was particularly effective in identifying circumscribed areas of increased radiotracer uptake.
    • Key contributing factors included a 128x128 pixel matrix, 1.5 acquisition zoom, high count density, computer-controlled documentation, and continuous grey scale.

    Conclusions:

    • Computer-interfaced gamma-camera imaging represents the most effective technique for thyroid scintigraphy.
    • The enhanced image quality and information content provided by this system can significantly improve diagnostic accuracy.
    • Quantitative evaluation of scintigrams from gamma-camera/computer systems holds potential for further enhancing diagnostic value in thyroid imaging.