The term cancer refers to a group of conditions where bodily cells divide and grow uncontrollably, often spreading into surrounding tissue. These cancerous cells then impair organ function. Cancer ...

Oncologists classify cancer as either invasive or noninvasive. Noninvasive cancer stays in the original tissue and does not spread around the body. Different types of cancer, such as breast, skin, and ...

With some types of cancer, you may not experience symptoms in the early stages. Certain exams may help doctors detect many types of cancer before they spread. When you read about cancer or hear that a ...

Metastatic cancer is cancer that has spread from its original location to a distant part of the body. Most metastatic cancers are not curable, but people with well-controlled metastatic cancer can ...