PMID: 26838256Feb 4, 2016Paper

Bioimpedence to Assess Breast Density as a Risk Factor for Breast Cancer in Adult Women and Adolescent Girls

Asian Pacific Journal of Cancer Prevention : APJCP
Gertraud MaskarinecRachael T Leon Guerrero

Abstract

Although high mammographic density is one of the strongest predictors of breast cancer risk, X-ray based mammography cannot be performed before the recommended screening age, especially not in adolescents and young women. Therefore, new techniques for breast density measurement are of interest. In this pilot study in Guam and Hawaii, we evaluated a radiation-free, bioimpedance device called Electrical Breast DensitometerTM (EBD; senoSENSE Medical Systems, Inc., Ontario, Canada) for measuring breast density in 95 women aged 31-82 years and 41 girls aged 8-18 years. Percent density (PD) was estimated in the women's most recent mammogram using a computer-assisted method. Correlation coefficients and linear regression were applied for statistical analysis. In adult women, mean EBD and PD values of the left and right breasts were 230±52 and 226±50 Ω and 23.7±15.1 and 24.2±15.2%, respectively. The EBD measurements were inversely correlated with PD (rSpearman=-0.52, p<0.0001); the correlation was stronger in Caucasians (rSpearman=-0.70, p<0.0001) than Asians (rSpearman=-0.54, p<0.01) and Native Hawaiian/Chamorro/Pacific Islanders (rSpearman=-0.34, p=0.06). Using 4 categories of PD (<10, 10-25, 26-50, 51-75%), the respective mean EBD v...Continue Reading

References

Nov 20, 1998·Radiographics : a Review Publication of the Radiological Society of North America, Inc·J W ByngN F Boyd
Oct 16, 2004·The New England Journal of Medicine·Karin B Michels, Walter C Willett
Oct 4, 2005·The Lancet Oncology·Norman F BoydAndrew D Paterson
Nov 2, 2005·Breast Cancer Research and Treatment·Jeffrey A TiceKarla Kerlikowske
Mar 29, 2007·Medical Physics·Carri GlidePeter Littrup
Jul 5, 2008·Breast Cancer Research : BCR·Martin J Yaffe
Oct 10, 2008·Medical Physics·Carri K Glide-HurstPeter Littrup
Jun 6, 2009·Current Opinion in Clinical Nutrition and Metabolic Care·Michel Y Jaffrin
Aug 28, 2009·Maturitas·Lisa J MartinNorman F Boyd
Nov 19, 2009·Annals of Internal Medicine·UNKNOWN US Preventive Services Task Force
Mar 30, 2011·American Journal of Human Biology : the Official Journal of the Human Biology Council·Rachel NovotnyGertraud Maskarinec
Aug 4, 2011·BMC Cancer·Gertraud MaskarinecRachel Novotny

❮ Previous
Next ❯

Citations

Jan 31, 2017·Breast Cancer Research and Treatment·Ana PereiraJohn Shepherd
Apr 30, 2019·Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine·Tonima S AliKonstantin I Momot
Feb 16, 2018·Climacteric : the Journal of the International Menopause Society·K E McLean, J Stone

❮ Previous
Next ❯

Related Concepts

Related Feeds

Breast Cancer: Therapeutic Approaches

Several different therapeutic approaches are used to treat breast cancer. These include chemotherapy, hormonal therapy, targeted therapy, and Immunotherapy. Discover the latest research on breast cancer therapeutic approaches here.

Related Papers

Journal of Medical Screening
H H ChenS W Duffy
Cancer Epidemiology, Biomarkers & Prevention : a Publication of the American Association for Cancer Research, Cosponsored by the American Society of Preventive Oncology
John A ShepherdGertraud Maskarinec
© 2021 Meta ULC. All rights reserved