New Online Tool Guides Genetic Testing for Lynch Syndrome

A new online assessment tool developed at Dana-Farber can help rapidly identify people who should undergo genetic testing for Lynch syndrome, an inherited disorder that greatly increases the lifetime risk of colorectal, endometrial, ovarian, stomach, and other cancers. An estimated 1 in 279 individuals – nearly a million people in the United States – carry … Read more

Five Things To Know About Colon Cancer

Colorectal cancer forms in the tissues of the colon, which is part of the large intestine. Colon cancer incidence in the United States is declining rapidly overall, but is increasing among young adults, according to a new study from the American Cancer Society. Here are five things to know about colon cancer — from risk factors for … Read more

Colon Cancer on the Rise in Young Adults

Christina Crespi experienced extreme fatigue, weakness, and bowel changes for two years before doctors determined the cause of her symptoms: colon cancer. At 27, after many doctors’ visits, she was diagnosed with stage II colon cancer. She found the diagnosis “mind-blowing.” For Kara Stoughton, it was constipation that brought her to the doctor. She was … Read more

Exercise Shows Benefits for Metastatic Colorectal Cancer Patients

Patients with metastatic colorectal cancer may be able to lower the risk of the disease worsening, and improve their chances of survival, if they engage in moderate daily exercise, according to new research by Dana-Farber investigators. The results of the research, presented at the American Society of Clinical Oncology’s Gastrointestinal Cancer Symposium, contradict the widespread … Read more

What Are Tumor Markers?

Blood tests for the presence of substances called tumor markers can be helpful in diagnosing cancer and assessing how well treatment is working. But such tests alone generally can’t tell for certain whether someone has cancer or not. That’s why they are used in conjunction with other methods, such as imaging scans and biopsies. Hematological … Read more

What Is Lynch Syndrome?

Lynch syndrome is the most common hereditary form of colorectal cancer. In the United States, about 140,000 new cases of colorectal cancer are diagnosed each year and approximately 3 to 5% of these cancers are caused by Lynch syndrome. Individuals with Lynch syndrome have a 50 to 80 percent lifetime risk of developing colorectal cancer compared … Read more

The Link Between Processed Meat and Cancer: What You Need to Know [Infographic]

Eating processed meat products, such as hot dogs and bacon, can increase a person’s risk for colorectal cancer, according to research from an international cancer agency. The International Agency for Research on Cancer (IARC), the cancer agency of the World Health Organization (WHO), said today that processed meat is “carcinogenic to humans” based on “sufficient … Read more