Diffuse Optical Tomography For Breast Cancer Screening Fine-Tuned By Researchers

Clemson University researchers in collaboration with researchers at the University of Bremen, Germany, are working to make the physical pain and discomfort of mammograms a thing of the past, while allowing for diagnostic imaging eventually to be done in a home setting.

The group is fine-tuning Diffuse Optical Tomography (DOT) to create high-resolution images from a scattering of infrared and visible light for the early detection of breast cancer. While the method is less expensive, safer and more comfortable than X-rays used in mammograms, the problem has been generating a strong enough resolution to detect smaller breast cancers.

source: Medical News Today