Pectoral segmentation is important as the pectoral muscle region and the breast region may have similar intensity or texture appearance. Both the the tumor cells and pectoral muscle region tend to be ...

A pulled pectoral muscle can be identified by minor to severe pain in the area of the pull. There is frequently bruising and swelling at the site. A pulled pectoral muscle often results in a loss of ...

Lions DT Kyle Peko suffered a torn pectoral muscle and will require season-ending surgery, according to Tom Pelissero.