EXACT SCIENCES EXPLOITS ADVANCES IN COLON CANCER DETECTION $EXAS $HOLX
In the United States, 50,000 people die from colon cancer each year and 140,000 new cases are reported every year. As cancer goes, colon cancer is second only to lung cancer as the biggest killer in the United States. Fortunately, for the most part, colon cancer is easily preventable because it typically starts as non-cancerous polyps that sometimes develop into cancer over a prior of five to 15 years. The gold standard for early polyp detection is colonoscopy. A colonoscopy requires preparation to clean the colon for one to two days. A thin flexible tube with a video camera at