What are circulating tumor DNA (ctDNA) and their potential applications?

Jun 8, 2016 ... Smoking, stress and high-fat diets are lifestyle factors that contribute to increased risk. Changing to a healthier, high-fibre diet can help to limit your ... Oct 17, 2024 ... Conditions that can increase risk · Lack of regular physical activity. · A diet low in fruit and vegetables. · A low-fiber and high-fat diet, or a ... What are the symptoms of colon cancer? · constipation · diarrhea · blood in the stool · changes in stool color · changes in stool shape, such as narrowed stool ... Cancer is a complex topic. There is a wide range of information available. These stat facts do not address causes, symptoms, diagnosis, treatment, follow-up ... GIST or gastrointestinal stromal tumors are thought to arise from the interstitial cells of Cajal. These particular tumors are considered soft tissue sarcomas. Nov 18, 2024 ... Signs and symptoms · a persistent change in bowel habit that causes them to go to the toilet more often and pass looser poo, usually together ... Fatigue and feeling short of breath: These are symptoms of anemia. Anemia may be a sign of colon cancer. What causes colon cancer? Like all types of cancer, ... Mar 6, 2023 ... What signs of colon cancer should you look for? Polyps in the colon and colorectal cancer don't always cause symptoms, especially at first. Some ... Symptoms · Abdominal pain and tenderness in the lower abdomen · Blood in the stool · Diarrhea, constipation, or other change in bowel habits · Narrow stools · Weight ... Mar 17, 2024 ... One of the early symptoms of colon cancer may be bleeding. Often, tumors bleed only small amounts, off and on, and evidence of the blood is found only during ...