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A large-scale study of the ultrawideband microwave dielectric properties of normal, benign and malignant breast tissues obtained from cancer surgeries.
- M. Lazebnik, D. Popovic, +12 authors S. Hagness
- Medicine
- Physics in medicine and biology
- 21 October 2007
The development of microwave breast cancer detection and treatment techniques has been driven by reports of substantial contrast in the dielectric properties of malignant and normal breast tissues.… Expand
A large-scale study of the ultrawideband microwave dielectric properties of normal breast tissue obtained from reduction surgeries.
- M. Lazebnik, L. McCartney, +8 authors S. Hagness
- Materials Science, Medicine
- Physics in medicine and biology
- 24 April 2007
The efficacy of emerging microwave breast cancer detection and treatment techniques will depend, in part, on the dielectric properties of normal breast tissue. However, knowledge of these properties… Expand
Tissue-mimicking phantom materials for narrowband and ultrawideband microwave applications.
- M. Lazebnik, E. Madsen, G. Frank, S. Hagness
- Materials Science, Medicine
- Physics in medicine and biology
- 21 September 2005
We propose and characterize oil-in-gelatin dispersions that approximate the dispersive dielectric properties of a variety of human soft tissues over the microwave frequency range from 500 MHz to 20… Expand
Development of Anatomically Realistic Numerical Breast Phantoms With Accurate Dielectric Properties for Modeling Microwave Interactions With the Human Breast
- E. Zastrow, S. Davis, M. Lazebnik, F. Kelcz, B. Veen, S. Hagness
- Computer Science, Medicine
- IEEE Transactions on Biomedical Engineering
- 15 July 2008
TLDR
Highly Accurate Debye Models for Normal and Malignant Breast Tissue Dielectric Properties at Microwave Frequencies
- M. Lazebnik, M. Okoniewski, J. Booske, S. Hagness
- Materials Science
- IEEE Microwave and Wireless Components Letters
- 4 December 2007
The finite difference time domain (FDTD) method is widely used as a computational tool for development, validation, and optimization of emerging microwave breast cancer detection and treatment… Expand
Ultrawideband temperature-dependent dielectric properties of animal liver tissue in the microwave frequency range.
- M. Lazebnik, M. Converse, J. H. Booske, S. Hagness
- Materials Science, Medicine
- Physics in medicine and biology
- 7 April 2006
The development of ultrawideband (UWB) microwave diagnostic and therapeutic technologies, such as UWB microwave breast cancer detection and hyperthermia treatment, is facilitated by accurate… Expand
Dielectric properties of human normal, malignant and cirrhotic liver tissue: in vivo and ex vivo measurements from 0.5 to 20 GHz using a precision open-ended coaxial probe.
- A. O'Rourke, M. Lazebnik, +4 authors D. Mahvi
- Chemistry, Medicine
- Physics in medicine and biology
- 7 August 2007
Hepatic malignancies have historically been treated with surgical resection. Due to the shortcomings of this technique, there is interest in other, less invasive, treatment modalities, such as… Expand
Precision open-ended coaxial probes for in vivo and ex vivo dielectric spectroscopy of biological tissues at microwave frequencies
- D. Popovic, L. McCartney, +4 authors J. Booske
- Materials Science
- IEEE Transactions on Microwave Theory and…
- 9 May 2005
Hermetic stainless-steel open-ended coaxial probes have been designed for precision dielectric spectroscopy of biological tissue, such as breast tissue, over the 0.5-20-GHz frequency range. Robust… Expand
The dielectric properties of normal and malignant breast tissue at microwave frequencies: analysis, conclusions, and implications from the wisconsin/calgary study
- M. Lazebnik, C. B. Watkins, +12 authors T. Ogilvie
- Medicine
- IEEE Antennas and Propagation Society…
- 9 June 2007
The clinical efficacy of emerging microwave breast cancer detection and hyperthermia treatment techniques (see [X. Li et al., 2005], [M. Converse et al., 2004] and references therein) depend on the… Expand
Functional optical coherence tomography for detecting neural activity through scattering changes.
- M. Lazebnik, D. Marks, K. Potgieter, R. Gillette, S. Boppart
- Materials Science, Medicine
- Optics letters
- 15 July 2003
We have demonstrated functional optical coherence tomography (fOCT) for neural imaging by detecting scattering changes during the propagation of action potentials through neural tissue. OCT images of… Expand
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