Lung cancer can can develop within the airways or deep within the lungs. During cancer development, mutated lung cells proliferate out of control, giving rise to millions of daughter cells and forming tumors within the lung. As the cancer...
Lung cancer arises from the cells of the lung tissue. The two primary forms of the disease, small cell and non-small cell lung cancer, differ in their appearance under the microscope and response to various cancer treatments. Medical professionals...
Lung cancer is a complex medical condition, which is the result of cells within the lungs developing the ability to grow very quickly and spread to other tissues. How far the cancerous cells have spread is important for determining a patient's...
The National Cancer Institute describes lung cancer as cancer that originates in the tissues of the lungs, typically in the cells that line the air passages. There are two different kinds of lung cancer: small cell lung cancer and non-small cell...
During the final stage of lung cancer (stage IV), most treatments options have already been explored and usually did not work or stopped working at some point. You should now consider treating symptoms rather than continuing to try to reduce or...
Lung cancer can develop within the airways, or bronchi, within the lungs, or in the air sacs that facilitate oxygen transfer from the air into the bloodstream. In it’s early stages, the cancerous tumor remains situated within one region of...
The National Institutes of Heath states that two forms of lung cancer exist: nonsmall cell lung cancer and small cell lung cancer. Non-small cell lung cancer is the most common form of lung cancer, with symptoms including incessant coughing,...
Lung cancer is the second most common cancer and is the leading cause of death due to cancer, according to the U.S. Centers for Disease Control and Prevention (CDC). Lung cancer is divided into two broad categories, small cell lung cancer (SCLC)...
Lung cancer accounts for roughly 160,000 annual deaths in the United States, according to the book "Clinical Oncology." It kills more people than colorectal, breast and prostate cancers combined. There are two major types of lung cancer,...
One of the most common ways that stage IV breast cancer metastasizes or spreads to the lung, liver and bone is if it is misdiagnosed. Cancer cells multiply and spread through the blood stream and oftentimes to the lymph nodes. Perhaps routine...
Cancer specialists identify two main types of lung cancer: small cell lung cancer, or SCLC, and non-small cell lung cancer, or NSCLC. While each of these could be divided into four separate, increasingly serious stages, only the non-small cell...
According to the National Cancer Institute, Stage IV breast cancer is when breast cancer has spread to distant parts of the body. If the breast cancer has spread to the lungs, it is not lung cancer but still breast cancer. Stage IV breast cancer...
Lung cancer is one of the most common causes of death among the elderly. According to the book "Clinical Oncology," lung cancer causes more deaths than prostate, colorectal and breast cancers combined. Prognosis of lung cancer in the elderly is...
According to the Centers for Disease Control and Prevention, in 2006, 196,454 people in the United States were diagnosed with lung cancer, and 158,599 sufferers died. Smokers are 10 to 20 times more likely to be diagnosed with lung cancer than...
Lung cancer is one of the more common cancers in the United States. According to the National Cancer Institute, more than 219,000 cases of lung cancer were diagnosed in 2009. Not all cases of lung cancer are the same and catching the cancer early...
Ovarian cancer is cancer of the reproductive glands in women that produce eggs. Staging of cancer is a standardized system of describing the spread and extent of the cancer. Accurate staging is important, especially for ovarian cancer, because...
Colon cancer drastically changes patients' lives. People worry about family, continuing their jobs and keeping their jobs. Life with colon cancer has medical and non-medical components. Non-medical components include support groups and possibly...
Renal cancer is cancer that starts in the kidneys. Once renal cancer is diagnosed, the staging process begins. Staging a cancer is a standardized way of describing the spread and extent of the cancer, usually after imaging studies and surgery, and...
Asbestos is a compound that was formerly used in insulation. Asbestos fibers can get suspended in dust, which is then inhaled. Asbestos fibers can settle in the lungs and penetrate the lung cells, leading to genetic changes that cause cancer....
Breast cancer occurs when normal cells in breast tissue undergo changes that cause them grow out of control and become solid tumors. The majority of breast cancers originate from cells that line the milk ducts of the breast, but a number of other...
