Tag Archives: lymphedema

Radiation therapy does not increase risk of lymphedema in node-negative breast cancer patients, study suggests — ScienceDaily

The original NSABP B-32 study was a randomized trial of sentinel node biopsy (SNB) versus SNB + axillary lymph node dissection (ALND) in 5,611 women with clinically node-negative breast cancer. The study was initiated to determine if SNB was as effective as ALND with fewer side effects. Although designed to assess the impact of type of axillary surgery specifically on lymphedema risk, the NSABP B-32 trial also provided the opportunity to evaluate the impact of radiation therapy (RT) on lymphedema risk. …

Patient-centered educational, behavioral program to reduce lymphedema risk trialed — ScienceDaily

source : http://www.sciencedaily.com/releases/2014/05/140528150233.htm

New solution in detecting breast-cancer related lymphedema

Now, a team of researchers led by Mei R. Fu, PhD, RN, ACNS-BC, associate professor of Chronic Disease Management at the New York University College of Nursing (NYUCN), offers supporting evidence for using Bioelectrical Impedance Analysis (BIA) ratios to assess Lymphedema. The study, "L-DEX Ratio in Detecting Breast Cancer-Related Lymphedema: Reliability, Sensitivity, and Specificity," published in Lymphology, argues because the low frequency electronic current cannot travel through cell membranes, it provides a direct measure of lymph fluid outside the cells. This allows for a more accurate assessment of lymphedema using a Lymphedema Index named L-Dex ratio. …