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

Mammographic screening: efficacy and guidelines.

C R Smart

    Current Opinion in Radiology
    |October 1, 1992
    PubMed
    Summary
    This summary is machine-generated.

    Concerns about mammography screening have emerged. While some studies show no benefit for women aged 40-49, others suggest annual screening improves breast cancer mortality. Further research is ongoing.

    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

    Prostate cancer facts and fiction.

    Journal of surgical oncology·1998
    Same author

    The results of prostate carcinoma screening in the U.S. as reflected in the surveillance, epidemiology, and end results program.

    Cancer·1997
    Same author

    Limitations of the randomized trial for the early detection of cancer: a clinical perspective.

    Cancer·1997
    Same author

    Twenty-year follow-up of the breast cancers diagnosed during the Breast Cancer Detection Demonstration Project.

    CA: a cancer journal for clinicians·1997
    Same author

    Twenty-year follow-up of minimal breast cancer from the Breast Cancer Detection Demonstration Project.

    Surgical oncology clinics of North America·1997
    Same author

    Benefit of screening mammography in women aged 40-49: a new meta-analysis of randomized controlled trials.

    Journal of the National Cancer Institute. Monographs·1997
    Same journal

    Radiology of thoracic trauma.

    Current opinion in radiology·1992
    Same journal

    Computed tomographic diagnosis of diffuse lung disease.

    Current opinion in radiology·1992
    Same journal

    Thoracic magnetic resonance imaging.

    Current opinion in radiology·1992
    Same journal

    Radiology of lung cancer.

    Current opinion in radiology·1992
    Same journal

    Imaging of the mediastinum and hila.

    Current opinion in radiology·1992
    Same journal

    Pediatric chest imaging.

    Current opinion in radiology·1992
    See all related articles

    Area of Science:

    • Oncology
    • Radiology
    • Public Health

    Background:

    • Recent concerns question the benefits of mammography in breast cancer screening.
    • A Canadian study initially suggested increased mortality in younger women, later revised to show no difference compared to physical examination alone.

    Purpose of the Study:

    • To review evidence on mammography benefits for breast cancer screening.
    • To discuss factors influencing screening effectiveness, including frequency and mammographic sensitivity.

    Main Methods:

    • Review of published data from multiple breast cancer screening trials.
    • Analysis of the Swedish two-county study's 11-year results.

    Main Results:

    • The Canadian study showed poor image quality initially and no mortality benefit for women aged 40-59.

    Related Experiment Videos

  • The Health Insurance Plan trial indicated a mortality reduction for women aged 40-49 with mammography plus physical examination.
  • Other trials used less sensitive protocols or less frequent screening intervals.

    • Conclusions:

    • Mammography screening benefits, particularly for younger women (40-49), remain debated and depend on protocol sensitivity and frequency.
    • Evidence suggests annual screening with mammography and physical examination may benefit women aged 40 and older.