Navigation Links
Machines learn to detect breast cancer
Date:11/5/2013

Software that can recognize patterns in data is commonly used by scientists and economics. Now, researchers in the US have applied similar algorithms to help them more accurately diagnose breast cancer. The researchers outline details in the International Journal of Medical Engineering and Informatics.

Duo Zhou a biostatistician at pharmaceutical company Pfizer in New York and colleagues Dinesh Mital and Shankar Srinivasan of the University of Medicine and Dentistry of New Jersey, point out that data pattern recognition is widely used in machine-learning applications in science. Computer algorithms trained on historical data can be used to analyze current information and detect patterns and then predict possible future patterns. However, this powerful knowledge discovery technology is little used in medicine.

The team suggested that just such an automated statistical analysis methodology might readily be adapted to a clinical setting. They have done just that in using an algorithmic approach to analyzing data from breast cancer screening to more precisely recognize the presence of malignant tumors in breast tissue as opposed to benign growths or calcium deposits. This could help improve outcomes for patients with malignancy but also reduce the number of false positives that otherwise lead patients to unnecessary therapeutic, chemotherapy or radiotherapy, and surgical interventions.

The machine learning approach takes into account nine characteristics of a minimally invasive fine needle biopsy, including clump thickness, uniformity of cell size, adhesions, epithelial cell size, bare cell nuclei and other factors. Trained on definitive data annotated as malignant or benign, the system was able to correlate the many disparate visual factors present in the data with the outcome. The statistical model thus developed could then be used to test new tissue samples for malignancy.


'/>"/>

Contact: Albert Ang
press@inderscience.com
Inderscience Publishers
Source:Eurekalert

Page: 1

Related medicine news :

1. Treeno Software Adds ACT Business Machines as New Distribution Partner
2. Complimentary Healthy Vending Machines for Oakland County
3. The Machines of Sex Research: Powering repression and revolution
4. Healthy Vending Machines Now Available at Aveda Frederic's Institute
5. Daimer Launches Patented Floor Cleaning Machines Line For Tile And Carpets
6. Max! Healthy Vending Machines in Tune with Burgeoning Organic Foods Market
7. HUMAN Healthy Vending Machines Headed for Wasatch High School
8. Corporate Wellness Policies to Incorporate Healthy Vending Machines
9. Fresh Healthy Vending Expands to Northern Texas Area to Provide Healthier Options in Vending Machines
10. Soma Medical Parts Announces the Release of Replacement Bellows for Anesthesia Machines
11. Top Elliptical Machines in Arizona named by TopConsumerReviews.com
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/23/2017)... ... ... Valentine’s Day is a time when many people celebrate romance and love by giving cards, ... for the ideal present, Atlanta-based Perimeter Plastic Surgery is offering a Valentine’s Day ... $200 and get $50 free. , “A lot of people just buy the more ...
(Date:1/22/2017)... Aliso Viejo, California (PRWEB) , ... January 22, 2017 , ... ... in Photo Cloud to create a beautiful 3D slideshow with complete ease," said Christina ... from the Generators browser to place in the FCPX timeline. Presets include ...
(Date:1/21/2017)... ... January 21, 2017 , ... Salveo for life, a company that distributes ... to the United States as part of its presence to expand its market reach. ... to reduce the productions of nasty toxins as a result of drinking alcohol, eliminating ...
(Date:1/21/2017)... ... 2017 , ... Phytocéane invites you to take an exotic journey ... world with ZANZIBAR SHOWER GEL. Inspired by the beauty of Zanzibar, a Tanzanian archipelago ... moisturizing vegetal coral to create this gentle, crystal-clear shower gel to cleanse the body ...
(Date:1/21/2017)... CA (PRWEB) , ... January 21, 2017 , ... ... opening of its new medical office in Petaluma, located at 167 Lynch Creek ... room, access to SRO sports medicine and rehabilitation services and on-site ...
Breaking Medicine News(10 mins):
(Date:1/21/2017)... , Jan. 20, 2017 ARMO BioSciences, ... clinical data on the Company,s lead investigational immuno-oncology drug ... co-sponsored by the American Society of Clinical Oncology (ASCO), ... Francisco, CA. "AM0010 induces ... CD8 + T cells in the blood and ...
(Date:1/20/2017)... DUBLIN , Jan 20, 2017 ... Laboratory Testing Market By Type ([CBC, HGB/HCT, BMP, BUN Creatinine, Electrolyte ... Panel), By End-use, And Segment Forecasts, 2013 - 2024" report ... ... USD 198.5 billion by 2024 Introduction of innovative solutions ...
(Date:1/20/2017)... Research and Markets has announced the addition of ... report to their offering. ... This research service on the global pharmaceutical stability ... a snapshot of the key participants in the market. ... 2016 to 2020. The market is expected to grow at a ...
Breaking Medicine Technology: