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Prostate Colon Current Events | Prostate Colon News | 7

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Small changes in hospital practice bring significant benefits to rectal cancer patients
Copenhagen, Denmark: Small but important changes in hospital practice during the treatment of rectal cancer can produce significant benefits to patients, according to research from Sweden. Professor Lars P'åhlman, a professor and consultant surgeon at the Department of Surgery at University Hospital Uppsala, Sweden, told delegates at ECCO12... view more... (2003-09-22)

Guided radiation therapy for prostate cancer prevents damage to surrounding organs
Oregon Health & Science University Cancer Institute researchers have found that highly targeted radiation therapy for prostate cancer can ensure that the majority of persons with this tumor will not have any long-term rectal damage.   view more (2007-10-29)

U-M, Israeli scientists report major advance in search for genes associated with colon cancer
A 10-year study involving thousands of Israeli Jews and Arabs, led by researchers from American and Israeli institutions, has yielded important new information in the search for the genes that make a person more likely to develop colon cancer.   view more (2007-07-09)

Rapidly rising PSA before treatment is key indicator of cancer spread
Results of a new Fox Chase Cancer Center study show that men with a rapidly rising PSA level before treatment have a high probability of metastatic disease and should receive hormone therapy in addition to radiation.   view more (2006-11-09)

New lab evidence suggests preventive effect of herbal supplement in prostate cancer
DHEA is a natural circulating hormone and the body's production of it decreases with age. Men take DHEA as an over-the-counter supplement because it has been suggested that DHEA can reverse aging or have anabolic effects since it can be metabolized in the body to androgens.   view more (2009-02-12)

Lowering your cholesterol may decrease your risk of cancer
Current research suggests that lowering cholesterol may block the growth of prostate tumors. The related report by Solomon et al, "Ezetimibe Is an Inhibitor of Tumor Angiogenesis," appears in the March 2009 issue of The American Journal of Pathology.   view more (2009-02-24)

PMH clinicians map group at high risk for aggressive, 'hidden' prostate cancer
Clinical researchers at Princess Margaret Hospital (PMH) can now answer the question that baffles many clinicians - why do some men with elevated prostate specific antigen (PSA) levels who are carefully monitored and undergo repeated negative biopsies still develop aggressive prostate cancer?   view more (2009-10-09)

A new way to treat colon cancer?
Researchers at University of Utah's Huntsman Cancer Institute have discovered a new target for possible future colon cancer treatments - a molecule that is implicated in 85 percent of colon cancer cases.   view more (2006-10-10)

SPCG-4 trial: Update on watchful waiting versus radical prostatectomy
In 2005, the Scandinavian Prostate Cancer Group Study 4 (SPCG-4) reported that radical prostatectomy improved prostate cancer survival compared with watchful waiting after a median of 8.2 years of follow-up.   view more (2009-03-23)

Paradoxical protein might prevent cancer
One difficulty with fighting cancer cells is that they are similar in many respects to the body's stem cells. By focusing on the differences, researchers at Karolinska Institutet have found a new way of tackling colon cancer. The study is presented in the prestigious journal Cell.   view more (2009-11-16)

Older men with early prostate cancer survived longer with treatment vs. observation
A new study shows older men with early stage prostate cancer survive longer if they are treated versus not being treated in favor of the "watchful waiting" approach advocated by many physicians for older men with other health problems.   view more (2006-02-27)

Researchers identify individuals at risk for developing colon cancer
A new study identifies a group of individuals at increased risk for developing colon cancer and holds the promise for developing new tailored cancer treatments.   view more (2009-07-14)

TARGETED BONE THERAPY COULD IMPROVE SURVIVAL OUTCOME FOR PATIENTS WITH ADVANCED PROSTATE CANCER (pp 326, 336)
Patients responding to chemotherapy for advanced prostate cancer could have increased survival times if specific therapy is targeted at sites of skeletal metastases, concludes research published in this week’s issue of THE LANCET. Prostate cancer tends to spread to the bones, and there is a direct relation between the extent of bone... view more... (2001-01-31)

Ireland Cancer Center researcher lays out benefits of aspirin to prevent colon cancer
A colon cancer researcher at the Ireland Cancer Center of University Hospitals Case Medical Center (UHCMC) has laid out the roadmap for how medical science should employ aspirin and new aspirin-like drugs for use in preventing colon cancer in certain high-risk individuals.   view more (2007-05-24)

New finding suggests prostate biopsy is not always necessary
Researchers at Wake Forest University School of Medicine and the University of Wisconsin-Madison have discovered that some elevated prostate-specific antigen (PSA) levels in men may be caused by a hormone normally occurring in the body, and are not necessarily a predictor of the need for a prostate biopsy.   view more (2009-11-09)

Common painkillers lower levels of prostate cancer biomarker
Common painkillers like aspirin and ibuprofen appear to lower a man's PSA level, the blood biomarker widely used by physicians to help gauge whether a man is at risk of prostate cancer.   view more (2008-09-09)

Prostate cancer gives a new outlook on life
Men who have prostate cancer often feel quite healthy, but the diagnosis still gives them a whole new outlook on life. Once they have learned to live with their cancer, they choose to focus on valuable relationships and appreciate the little things in life, shows a dissertation thesis from the Sahlgrenska Academy.   view more (2009-10-05)

Researchers Reveal Possibility of Separating Anticancer Properties of Vitamin D
At the right dose, vitamin D is important for bone development and may help protect against the development of several cancers, particularly colorectal cancer.   view more (2006-03-20)

Shrinkage of prostate led to overestimation of cancer risk in trial
Reanalysis of data from the first long-term randomized trial of a chemopreventive agent for prostate cancer shows that the excess prevalence of high-grade prostate cancer in the drug-treated group may be attributable to shrinkage of the prostate at the time of biopsy.   view more (2007-09-13)

Prophylactic surgeries prevent two gynecological cancers in women with Lynch syndrome
Women diagnosed with Lynch syndrome, a condition often associated with colon cancer, also are at high risk for endometrial and ovarian cancers-both of which can be eliminated by having a prophylactic hysterectomy and oophorectomy (removal of the ovaries).   view more (2006-01-19)
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