HOME >> MEDICINE >> NEWS
Alternative/supplemental breast imaging methods tested

HANOVER, N.H. Dartmouth physicians and engineers are collaborating to test three new imaging techniques to find breast abnormalities, including cancer. Results from the first stage of their research, information about the electro-magnetic characteristics of healthy breast tissue, appears in the May 2004 issue of Radiology, the journal of the Radiological Society of North America.

The interdisciplinary team, which includes researchers from Dartmouth's Thayer School of Engineering and Dartmouth Medical School working with experts at the Norris Cotton Cancer Center and the Department of Radiology at Dartmouth-Hitchcock Medical Center (DHMC), is developing and testing imaging techniques to learn about breast tissue structure and behavior. The techniques are electrical impedance spectral imaging (EIS), microwave imaging spectroscopy (MIS), and near infrared (NIR) spectral imaging.

"This study offers the foundation for future research and clinical trials," says Steven Poplack, associate professor of radiology and OB/GYN at Dartmouth Medical School, doctor of diagnostic radiology and Co-Director for Breast Imaging/Mammography at DHMC, and the lead author of the paper. "We're establishing normal ranges for healthy breast tissue characteristics in order to more easily recognize the abnormalities."

The study of 23 healthy women offers baseline data from the three techniques. The methods are not invasive or particularly uncomfortable for participants, and they all provide detailed information about different properties of breast tissue.

* EIS: This painless test uses a very low voltage electrode system to examine how the breast tissue conducts and stores electricity. Living cell membranes carry an electric potential that affect the way a current flows, and different cancer cells have different electrical characteristics.

* MIS: This exam involves the propagation of very low levels (1000 times less than a cell phone) of microwave ene
'"/>

Contact: Sue Knapp
Sue.Knapp@dartmouth.edu
603-646-3661
Dartmouth College
3-May-2004


Page: 1 2

Related medicine news :

1. International breast cancer prevention study launches in the United States and Canada
2. Unexpected benefit seen in treating HER-2 breast cancer with new preoperative drug combo
3. Risk of cardiac death after radiotherapy for breast cancer has declined, study finds
4. Study shows risk of cardiac death after radiation for breast cancer has dramatically decreased
5. Study shows acrylamide in baked and fried food does not increase risk of breast cancer in women
6. Researchers say breast cancer in Africa may provide clues to the disease in African-Americans
7. Postmenopausal breast cancer survivors at increased risk for bone fractures
8. Nursing mothers having surgery -- How long a wait to breastfeed safely?
9. Researchers close in on breast cancer vaccine
10. Simple question from your doctor can help identify your risk for breast cancer
11. Non-invasive and invasive breast cancers share the same genetic mutations

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:9/19/2017)... ... September 19, 2017 , ... ... Safety for the President’s Malaria Initiative (PMI) Africa Indoor Residual Spraying (AIRS) ... Action Award. , The Innovation to Action Award, a USAID Catalyst Award, ...
(Date:9/19/2017)... Hill, CT (PRWEB) , ... September 19, 2017 ... ... support, today announced the winners of the Entrepreneur Innovation Awards (EIA), held this ... all of whom are Connecticut-based companies and entrepreneurs, presented their innovative project ideas ...
(Date:9/19/2017)... ... September 19, 2017 , ... The American Board of ... watch for the discomforts and hidden dangers of foot fungus, particularly in the ... at risk for developing fungal infections on the feet or toenails, the Board ...
(Date:9/19/2017)... ... September 19, 2017 , ... ... Mirixa Corporation recently unveiled the MirixaPro 6.0 platform. As the industry’s leading ... management services are delivered. Based on industry research and market feedback, the ...
(Date:9/19/2017)... Philadelphia, PA (PRWEB) , ... September 19, 2017 ... ... high-quality orthopedic dog beds, has been officially recognized for its September 2016 donation ... , The company recently received three awards and honors for its contribution ...
Breaking Medicine News(10 mins):
(Date:9/6/2017)... 6, 2017  Robert G. Szewc, M.D., is recognized ... in recognition of his contributions to the Medical field.  ... Nephrologist at the practice of Kidney and Hypertension Specialists, ... and hypertension solutions. He has worked in this position ... experience, as well as expertise in kidneys, hypertension, chronic ...
(Date:9/6/2017)... Del. , Sept. 6, 2017 NeuroRx, a ... Acute Suicidal Ideation and Behavior (ASIB), has been granted Fast ... its sequential therapy of NRX-100 (ketamine HCl) followed by NRX-101 ... in a pivotal trial of this sequential therapy targeting patients ... depression. 1 ...
(Date:9/5/2017)... has announced another milestone in their continued growth and success of the company.  ... of customer engagements regionally.  ... is located at 318 West Adams Street, Suite 1528, Chicago, IL ... Xyntek's recently opened Midwest office will ... In addition to ...
Breaking Medicine Technology:
Cached News: