Navigation Links
19 percent of breast cancer patients don't receive recommended radiation after mastectomy

ANN ARBOR, Mich. One-fifth of women who should receive radiation after a mastectomy are not getting this potentially lifesaving treatment, according to a new study from researchers at the University of Michigan Comprehensive Cancer Center.

The study looked at 396 women who were treated with a mastectomy for breast cancer. The researchers found that 19 percent of women who fell clearly within guidelines recommending radiation treatment after the mastectomy did not receive that treatment.

Results of the study appear online in the journal Cancer and will be published in the March 15 issue.

Post-mastectomy radiation is known to decrease the risk of cancer returning in the chest wall and has been shown to reduce mortality in high-risk patients, but there's been some debate within the cancer community about who is likely to benefit most. Current guidelines recommend radiation after mastectomy for women who had particularly large tumors or cancer in four or more of their nearby lymph nodes. Even women with fewer positive lymph nodes should strongly consider radiation treatment.

"There's an identifiable high-risk group for whom there's absolutely no debate -- they need radiation after their mastectomy. Even in this group for whom it's crystal clear, we found that only four-fifths were treated. That's not good enough. This is a potentially lifesaving treatment," says lead study author Reshma Jagsi, M.D., D.Phil., assistant professor of radiation oncology at the U-M Medical School.

The researchers found that the most common reason women cited for not considering radiation therapy was that their doctors did not recommend it.

"Much attention has been focused on educating people that they need radiation after lumpectomy. But many women assume having a mastectomy means radiation won't be needed. That's not always the case, and patients choosing one surgery over another hoping to avoid radiation need to be aware of this," Jagsi says.

She adds that doctor-patient communication needs to improve in this area and that more patients may benefit from a consultation with a radiation oncologist. Improving communications will be a goal of follow-up research from U-M's Cancer Surveillance and Outcomes Research Team, the researchers who conducted this study.


Contact: Nicole Fawcett
University of Michigan Health System

Related medicine news :

1. Researchers estimate about 9 percent of US children age 8 to 15 meet criteria for having ADHD
2. 13 percent of women stop taking breast cancer drug because of side effects, U-M study finds
3. Ninety Percent of Polled Pain Care Professionals Express Fear of Regulation
4. Health Insurance Premiums Rise 6.1 Percent in 2007, Less Rapidly Than in Recent Years But Still Faster Than Wages and Inflation
5. Less than 3 percent of UK 11-year-olds take enough exercise
6. Tyco International Increases Quarterly Dividend 36 Percent to 15 Cents per Share; Initiates New $1 Billion Share Repurchase Program
7. Hospitals See Infection Rates More Than Halved, Patient Stays Shortened by 27 Percent in New Study Announced by I-Flow
8. Iomai Patch-Based Vaccine Cut Rate of Travelers Diarrhea by 75 Percent in Phase 2 Field Study
9. New research shows ACTOS is associated with a 38 percent lower risk of heart attack
10. New research shows ACTOS is associated with a 38 percent lower risk of heart attack
11. Sixty Percent of Americans Cannot Name Top Killers of Kids
Post Your Comments:
(Date:11/27/2015)... ... November 27, 2015 , ... A team of Swiss doctors ... treat it. Surviving Mesothelioma has just posted the findings on the website. Click ... analyzed the cases of 136 mesothelioma patients who were treated with chemotherapy followed by ...
(Date:11/27/2015)... ... November 27, 2015 , ... Lizzie’s Lice Pickers just announced a ... customers 10% off of their purchase of lice treatment product. In addition, customers will ... to a company spokesperson. “Finding lice is a sure way to ruin the holidays, ...
(Date:11/27/2015)... ANGELES, CA (PRWEB) , ... November 27, 2015 , ... MPWH, the No.1 Herpes-only dating ... of 30 (see Table 1-1 ). More than 3.7 billion people under the ... virus type 1 (HSV-1), according to WHO's first global estimates of HSV-1 infection . ...
(Date:11/27/2015)... ... November 27, 2015 , ... A simply groundbreaking television ... an interesting show that delves into an array of issues that are presently affecting ... benefit from open dialogue, this show is changing the subjects consumers focus on, one ...
(Date:11/27/2015)... ... 2015 , ... CBD College is proud to announce that on ... accreditation to its Diagnostic Medical Sonography program. CBD College is honored to join this ... colleges and universities in the state of California make the cut. CBD College is ...
Breaking Medicine News(10 mins):
(Date:11/26/2015)... 26, 2015 Research and Markets ( ) ... Pacemaker Market Outlook to 2019 - Rise in Cardiac Disorders ... report to their offering. Boston ... Boston scientific and others. --> ... Biotronik, Boston scientific and others. ...
(Date:11/26/2015)... DUBLIN , Nov. 26, 2015 ... the addition of the "2016 Future Horizons ... Monitoring (TDM) Market: Supplier Shares, Country Segment Forecasts, ... offering. --> ... comprehensive analysis of the Japanese therapeutic drug monitoring ...
(Date:11/26/2015)... 26, 2015 ... of the  "2016 Future Horizons and ... Surface Testing Market: Supplier Shares, Competitive ... offering.  --> ) ... "2016 Future Horizons and Growth Strategies ...
Breaking Medicine Technology: