Navigation Links
Computer-aided detection is increasingly being used in screening and diagnostic mammography
Date:10/1/2010

The use of computer-aided detection (CAD) is increasing, in both screening and diagnostic mammography, according to a study in the October issue of the Journal of the American College of Radiology (www.jacr.org). CAD software systems highlight and alert the radiologist of abnormal areas of density, mass or calcification on a digitized mammographic image (of the breast) that may indicate the presence of cancer.

Screening mammography is an X-ray exam of the breast that is used as a screening tool to detect early breast cancer in women experiencing no symptoms. Diagnostic mammography is an X-ray exam of the breast that is performed in order to evaluate a breast complaint of abnormality detected by physical exam or routine screening mammography.

Researchers at Thomas Jefferson University Hospital in Philadelphia, PA, reviewed codes for screening and diagnostic mammography (both screen-film and digital) as well as codes for screening and diagnostic CAD from the Medicare Part B Physician/Supplier Procedure Summary Master Files for 2004 2008.

In 2004, a total of 5,728,419 screening mammograms were performed, and CAD was used in 2,257,434 (39 percent) of them. In 2008, a total of 5,827,326 screening mammograms were performed, and CAD was used in 4,305,595 (74 percent) of them. In 2004, a total of 1,835,700 diagnostic mammograms were performed, and CAD was used in 360,483 (20 percent) of them. In 2008, a total of 1,682,026 diagnostic mammograms were performed, and CAD was used in 845,461 (50 percent) of them. "By 2008, CAD was used in about three quarters of all screening exams and half of all diagnostic exams," said Vijay M. Rao, MD, lead author of the study.

"The use of CAD is controversial, while some support it and others are critical of it. Nonetheless, while there remains debate over the efficacy of CAD, it is apparent that radiologists are increasingly utilizing this technology and that it is becoming standard practice in breast diagnosis," said Rao.


'/>"/>

Contact: Heather Curry
hcurry@acr-arrs.org
703-390-9822
American College of Radiology / American Roentgen Ray Society
Source:Eurekalert

Related medicine news :

1. Researchers find biomarkers in saliva for detection of early-stage pancreatic cancer
2. Medical Alert Systems Provider Announces Online Fall Detection and Prevention Tool
3. Reliable biomarkers needed for early detection of liver cancer
4. More Reliable Biomarkers Needed for Early Detection of Liver Cancer
5. Nuclear physics promises earlier detection of brain tumors with just 1 scan
6. AUA Responds to American Cancer Society Guideline for the Early Detection of Prostate Cancer
7. AUA Foundation Responds to American Cancer Society Guideline for the Early Detection of Prostate Cancer
8. New Alzheimers test offers better opportunities for early detection
9. SRI International Researchers to Present Work on Early Detection Tool for Neglected Tropical Diseases at 2010 American Chemical Society (ACS) Meeting
10. Virtual colonoscopy allows detection of unsuspected cancers beyond colon
11. New form of endoscopic scanning improves detection of precancerous condition
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... Ky. (PRWEB) , ... October 13, 2017 , ... The ... MPH to become its next President and Chief Executive Officer, succeeding Dr. James C. ... CEO Elect beginning July 1, 2018 until Dr. Puffer’s retirement at the end of ...
(Date:10/13/2017)... ... October 13, 2017 , ... Apple Rehab Shelton Lakes , ... mock evacuation of the facility as part of a disaster drill on October 3rd. ... EMS and Shelton City Emergency Manager, as well as the Connecticut Long Term ...
(Date:10/13/2017)... ... 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The House of Yahweh, ... and least understood books in the Holy Scriptures, Revelation. The Book of Revelation paints ... for centuries. Many have tossed it off as mere rubbish, but Yisrayl Hawkins says ...
(Date:10/12/2017)... Del. (PRWEB) , ... October 12, 2017 , ... ... and advisory services for healthcare compliance program management, will showcase a range of ... National Association for Assisted Living (NCAL) Convention and Expo to be held October ...
(Date:10/12/2017)... ... October 12, 2017 , ... The American College of Medical Informatics ... PhD, FACMI, during the Opening Session of AMIA’s Annual Symposium in Washington, D.C. AMIA’s ... of Morris F. Collen, a pioneer in the field of medical informatics, this prestigious ...
Breaking Medicine News(10 mins):
(Date:10/4/2017)... Mass. , Oct. 4, 2017 ... of single-use, self-contained, illuminating medical devices, today announced ... National Health Surveillance Agency (or Agência Nacional de ... The first single-use, cordless surgical retractor with integrated ... provides optimal access, illumination and exposure of a ...
(Date:10/2/2017)... The Rebound mobile app is poised to become ... tide of prescription drug addiction. The app empowers users to ... stepping down their dosage in a safe, controlled manner while ... the first 100,000 people to sign up will enjoy 3 ... ...
(Date:9/25/2017)... AMSTERDAM , Sept. 25, 2017   ... Trial Master File solutions, today—from the IQPC Trial ... Amsterdam , NL)—announced that EastHORN Clinical Services ... its clinical programs and TMF management. EastHORN, a ... Montrium,s eTMF platform to increase transparency to enable ...
Breaking Medicine Technology: