Findings from P. Wong and Co-Authors Provide New Insights into Breast Cancer.

In this recent report, researchers in Montreal, Canada conducted a study "To evaluate the feasibility and usefulness of a three-dimensional ultrasound (3D-US) image-guided system in identifying and tracking the tumor bed (TB) for planning and daily localization before radiation delivery for breast cancer. Twenty breast cancer patients underwent two CT scans at the time of simulation and just before their boost."

"Three-dimensional ultrasound images were acquired immediately after the CT scans, to which the images were automatically fused. Three-dimensional ultrasound images were also acquired immediately before treatment. Spatial and temporal TB differences between CT and US …