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

Factors associated with mammographic parenchymal patterns.

S J Leinster1, P V Walsh, G H Whitehouse

  • 1University Department of Surgery, Royal Liverpool Hospital.

Clinical Radiology
|May 1, 1988
PubMed
Summary

Breast cancer risk factors like weight and age correlate with mammographic parenchymal patterns. These patterns differ between pre- and post-menopausal women, offering insights into breast density and cancer risk assessment.

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

Workplace-based assessment as an educational tool: guide supplement 31.2 - viewpoint.

Medical teacher·2009
Same author

Clinicopathological features and molecular markers of breast cancer in Jos, Nigeria.

West African journal of medicine·2005
Same author

Impact factors: facts and myths.

European radiology·2002
Same author

Information and support needs of women with primary relatives with breast cancer: development of the Information and Support Needs Questionnaire.

Journal of advanced nursing·2001
Same author

The management of retroperitoneal soft tissue sarcoma: a single institution experience with a review of the literature.

European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology·2001
Same author

Taking responsibility for cancer treatment.

Social science & medicine (1982)·2001

Area of Science:

  • Radiology
  • Oncology
  • Epidemiology

Background:

  • Mammographic parenchymal patterns are indicators of breast density.
  • Breast density is a known risk factor for breast cancer.
  • Understanding factors influencing parenchymal patterns can aid risk stratification.

Purpose of the Study:

  • To investigate the relationship between mammographic parenchymal patterns and established breast cancer risk factors.
  • To identify specific correlations in pre- and post-menopausal women.
  • To analyze the association of the DY pattern with various demographic and reproductive factors.

Main Methods:

  • Multivariate analysis of data from 5319 women undergoing breast screening.
  • Examination of correlations between parenchymal patterns and risk factors including age, weight, parity, and menopausal status.

Related Experiment Videos

  • Stratified analysis for pre-menopausal and post-menopausal women.

    • Main Results:

    • In pre-menopausal women, parenchymal patterns correlated with breast size, weight, age at first pregnancy, biopsy history, and cyclical breast pain.
    • In post-menopausal women, correlations were found with breast size, weight, weight change, age at first pregnancy, biopsy history, and breastfeeding history.
    • The DY pattern showed correlations with age, breast size, weight, biopsy history, and menopausal status; in pre-menopausal women, it correlated only with weight and breast size.

    Conclusions:

    • Mammographic parenchymal patterns are associated with multiple breast cancer risk factors.
    • These associations vary significantly based on menopausal status.
    • Parenchymal pattern analysis, particularly the DY pattern, may provide valuable information for breast cancer risk assessment.