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Cancer – Press Review  – Revue de Presse

Every week on http://marclacroixcancerblog.blogspot.com
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Press Review (July 21, 2012) – Revue de presse (21 juillet 2012)


Questioning Surgery for Early Prostate Cancer‎‎‎
A new study shows that prostate cancer surgery, which often leaves men
impotent or incontinent, does not appear to save the lives of men with
early-stage disease, who account for most cases, and many of these men
would do just as well to choose no treatment at all.
By Tara Parker-Pope. In The New York Times (blog)
http://well.blogs.nytimes.com/2012/07/18/questioning-surgery-for-early-prostate-cancer/

Genetic Aberrations Seen as Path to Stop Colon Cancer‎
More than 200 researchers investigating colon cancer tumors have found
genetic vulnerabilities that could lead to powerful new treatments.
The hope is that drugs designed to strike these weak spots will
eventually stop a cancer that is now almost inevitably fatal once it
has spread.
By Gina Kolata. In The New York Times
http://www.nytimes.com/2012/07/19/health/research/vast-gene-study-raises-hopes-for-colon-cancer-drugs.html

Serious side effects more likely in new cancer drugs‎‎
Many new cancer drugs may come at a price - including a higher risk of
diarrhea, skin problems and high blood pressure, according to an
analysis of studies used to get those medications approved.
By Genevra Pittman. In Reuters
http://www.reuters.com/article/2012/07/19/us-sideeffects-cancer-idUSBRE86I1G320120719

Fukushima increases risk of cancer – but not by much‎
Radiation from Japan's Fukushima Daiichi nuclear power plant will lead
to deaths from cancer – but so few that proving a link with the
nuclear accident could be impossible.
By Sara Reardon. In New Scientist
http://www.newscientist.com/article/dn22074-fukushima-increases-risk-of-cancer--but-not-by-much.html

Why Having a Large Baby May Raise Your Risk of Breast Cancer‎‎‎‎
New research shows that women who have larger babies have more than
twice the risk of breast cancer, compared with mothers who give birth
to smaller infants. What's the connection?
By Alice Park. In TIME
http://healthland.time.com/2012/07/19/why-having-a-large-baby-may-raise-your-risk-of-breast-cancer/

Cervical Cancer Spotted Later in Women Without Health Insurance‎‎
Study found lack of coverage predicted more advanced disease.
In U.S. News & World Report
http://health.usnews.com/health-news/news/articles/2012/07/19/cervical-cancer-spotted-later-in-women-without-health-insurance

Breast cancer metastasis to bone driven by stress, researchers report‎
Stress can promote breast cancer cell colonization of bone, Vanderbilt
Center for Bone Biology investigators have discovered.
By Anne Seccombe. In The Examiner
http://www.examiner.com/article/breast-cancer-metastasis-to-bone-driven-by-stress-researchers-report

Cancer and Injuries More Likely in People With Serious Mental
Illness‎‎
People with serious mental illness -- schizophrenia, bipolar disorder
and disabling depression -- are 2.6 times more likely to develop
cancer than the general population, new Johns Hopkins research
suggests.
In Science Daily
http://www.sciencedaily.com/releases/2012/07/120718090547.htm

Deadly Liver Cancer May Be Triggered by Cells Changing Identity‎‎‎
A rare type of cancer thought to derive from cells in the bile ducts
of the liver may actually develop when one type of liver cell morphs
into a totally different type, a process scientists used to consider
all but impossible. UCSF researchers triggered this kind of cellular
transformation -- and caused tumors to form in mice -- by activating
just two genes.
In Science Daily
http://www.sciencedaily.com/releases/2012/07/120716125005.htm


Cancers et essais nucléaires : un rapport établit un lien
vraisemblable‎
Selon le spécialiste Florent de Vathaire, les retombées radioactives
des essais nucléaires français au Sahara et en Polynésie sont
possiblement à l’origine de certains cas de cancer chez des militaires
et des professionnels du nucléaire. Le lien ne pourra pourtant jamais
être établi avec certitude.
Par Janlou Chaput. Dans Futura-Sciences
http://www.futura-sciences.com/fr/news/t/medecine/d/cancers-et-essais-nucleaires-un-rapport-etablit-un-lien-vraisemblable_40112/

Cancer du col : se faire vacciner protège les autres‎‎ ‎‎
La vaccination contre le papillomavirus humain protège dans une même
population les femmes immunisées mais aussi celles qui ne le sont
pas.
Par Vincent Delfau. Dans Le Figaro
http://sante.lefigaro.fr/actualite/2012/07/13/18642-cancer-col-se-faire-vacciner-protege-autres

Des nanoparticules d'or contre le cancer de la prostate‎
Testé en laboratoire, ce traitement aurait moins d'inconvénients que
la chimiothérapie.
Par Jean-Luc Nothias. Dans Le Figaro
http://sante.lefigaro.fr/actualite/2012/07/16/18647-nanoparticules-dor-contre-cancer-prostate

L'Avastin n'améliore pas la survie globale dans le cancer du sein
avancé
Selon une revue systématique de la Cochrane Library,
l'antiangiogénique, anticorps monoclonal anti-VEFG, bévacizumab
(Avastin®, Roche) offre un bénéfice modeste en termes de survie sans
progression et aucun bénéfice en termes de survie globale chez les
patientes atteints d'un cancer du sein métastatique qui le reçoivent
en association avec une chimiothérapie classique.
Par Aude Lecrubier. Dans Medscape France
http://www.medscape.fr/oncologie/articles/1425851/












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Marc Lacroix-Corman – InTextoResearch – Baelen  (07/2012)