Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

New studies show negative effects from revised mammography recommendation for women, ages 40-49

02.05.2011
Two new studies reveal that the United States Preventative Services Task Force's (USPSTF) recommendation to no longer screen women ages 40-49 for breast cancer using mammograms has begun to negatively affect the number of yearly mammograms performed in this age group and thus decrease the benefits of early detection.

After the USPSTF delivered their recommendations in November 2009, researchers at the University of Colorado saw a significant drop in mammograms in women in the 40-49 age range. "In the nine months after the guidelines, we saw 205 fewer women in the 40-49 age group than we did the previous year," says Dr. Lara Hardesty, lead researcher for this study.

Similarly, researchers at the University Hospitals at Case Medical Center conducted a retrospective review to determine the potential impact of forgoing screening mammograms in this patient population. "These guidelines greatly concerned us, especially for our patients and primary physicians, says Dr. Donna Plecha. "We know that when patients are screened earlier, they have a better prognosis for detection and treatment."

In the study at the University Hospitals at Case Medical Center, out of the 524 biopsies performed, 108 cases of cancer were diagnosed. Cancers found in the 40-49-year-old patients who underwent screening mammography presented at a much earlier stage of breast cancer than those patients who did not have screening mammograms. Dr. Plecha believes that if primary physicians and patients begin following the USPSTF's guidelines, survival rates in this population will decline. She says "Seventy percent of women who are diagnosed with breast cancer don't have a family history of breast cancer. It's very important that we continue to do all that we can to catch breast cancer in the earliest stages so that we can continue to save lives."

Dr. Hardesty also stresses the importance of emphasizing the benefits of yearly mammograms to 40-49 year old patients and physicians alike. She says, "We must continue to get the message out to our patients and make sure that referring providers understand our recommendations because they are the ones who are influencing patients in that age group."

Dr. Hardesty and Dr. Plecha will deliver presentations on their studies on Monday, May 2, 2011 at the 2011 ARRS Annual Meeting at the Hyatt Regency Chicago.

Keri Sperry | EurekAlert!
Further information:
http://www.arrs.org

Further reports about: Medical Wellness USPSTF breast cancer screening mammograms

More articles from Studies and Analyses:

nachricht Multi-year study finds 'hotspots' of ammonia over world's major agricultural areas
17.03.2017 | University of Maryland

nachricht Diabetes Drug May Improve Bone Fat-induced Defects of Fracture Healing
17.03.2017 | Deutsches Institut für Ernährungsforschung Potsdam-Rehbrücke

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

Im Focus: Researchers Imitate Molecular Crowding in Cells

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Argon is not the 'dope' for metallic hydrogen

24.03.2017 | Materials Sciences

Astronomers find unexpected, dust-obscured star formation in distant galaxy

24.03.2017 | Physics and Astronomy

Gravitational wave kicks monster black hole out of galactic core

24.03.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>