Evaluation of EM absorption loss for continuous monitoring of breast cancer

Continuous monitoring of breast cancer is a vital step in the treatment plan of a breast cancer survivor who has an 11-20% risk of recurrence and a 3x-4x chance of developing breast cancer in a different location within the breast. This study proposes electromagnetic (EM) absorption loss measurements as a cost-effective method which has the potential to replace the rudimentary and inaccurate breast self-examination and complement the traditional X-ray mammography exams, which are cost-prohibitive and carry radiation exposure risk. A breast cancer survivor can continuously monitor the health of her breast by periodically comparing absorption loss measurements to a reference absorption loss measurement taken after a lumpectomy. Results show successful detection of tumors at different locations within the breast with just a 3-element phased array.

[1]  M. Deen,et al.  Ultrawideband radar imaging system for biomedical applications , 2006 .

[2]  Mangilal Agarwal,et al.  Microstrip Antennas for Direct Human Skin Placement for Biomedical Applications , 2010 .

[3]  B. D. Veen,et al.  A computational study of ultra-wideband versus narrowband microwave hyperthermia for breast cancer treatment , 2006, IEEE transactions on microwave theory and techniques.

[4]  Mohamed M. Elsewe.  Evaluation of EM absorption loss over breast mass for breast cancer diagnosis , 2011, 2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society.

[5]  M. Lindstrom,et al.  A large-scale study of the ultrawideband microwave dielectric properties of normal breast tissue obtained from reduction surgeries , 2007, Physics in medicine and biology.

[6]  S. Deger,et al.  Effect of Mutual Coupling on the Performance of Adaptive Arrays , 2006, 2006 IEEE 14th Signal Processing and Communications Applications.

[7]  M. Lindstrom,et al.  A large-scale study of the ultrawideband microwave dielectric properties of normal, benign and malignant breast tissues obtained from cancer surgeries , 2007, Physics in medicine and biology.

[8]  M J Yaffe,et al.  The myth of the 50-50 breast. , 2009, Medical physics.

[9]  O. Nalcioglu,et al.  Age- and race-dependence of the fibroglandular breast density analyzed on 3D MRI. , 2010, Medical physics.

[10]  Alan J. Fenn..  Breast Cancer Treatment By Focused Microwave Thermotherapy , 2006 .

[11]  Magda El-Shenawee,et al.  Review of Electromagnetic Techniques for Breast Cancer Detection , 2011, IEEE Reviews in Biomedical Engineering.