What is Lung Cancer?

Lung Cancer information from trusted sources:

Lung Cancer

Lung cancer is cancer that begins in the lungs, the two organs found in the chest that help you breathe. The lungs are made up of areas called lobes. The right lung has three lobes, the left lung has two, so there's room for the heart. When you breathe, air goes through your nose, down your windpipe (trachea), and into the lungs where it spreads through tubes called bronchi. Most lung cancer begins in the cells that line these tubes. There are two main types of lung cancer: Non-small cell lung cancer (NSCLC) is the most common type of lung cancer. Small cell lung cancer makes up about 20% of all lung cancer cases. If the lung cancer is made up of both types, it is called mixed small cell/large cell cancer. If the cancer started somewhere else in the body and spread to the lungs, it is called metastatic cancer to the lung.

Lung Cancer - Symptoms, Diagnosis, Treatment and Life With Lung Cancer

Lung cancer is the leading cause of cancer deaths worldwide. Despite being so common, navigating the health care system from lung cancer diagnosis to lung ...

Lung cancer - Wikipedia, the free encyclopedia

Lung cancer is a disease which consists of uncontrolled cell growth in tissues of the lung. This growth may lead to metastasis, which is the invasion of ...

Lung Cancer - Diagnosis and Treatment Options at Mayo Clinic

Lung cancer treatment options at Mayo Clinic include surgery, radiation, RF ablation, chemotherapy, or a combination of treatments.

What Is Lung Cancer?

Lung cancer is an uncontrolled growth of abnormal cells in one or both of the lungs.The body is made up of different types of cells that normally divide and ...

Lung Cancer

Aug 1, 2010 ... Lung Cancer Online Medical Reference - covering Definition through Treatment. Authored by Peter J. Mazzone of the Cleveland Clinic.

Lung Cancer Online

Feb 18, 2009 ... LungCancerOnline.org is a directory of information and resources for lung cancer patients and their families. The Lung Cancer Online ...

Lung Cancer

Lung cancer is the leading cause of cancer deaths in both women and men in the United States and throughout the world. Lung cancer has surpassed breast cancer as the leading cause of cancer deaths in women. In the United States in 2007, 160,390 people were projected to die from lung cancer, which is more than the number of deaths from colorectal, breast, and prostate cancer combined. Only about 2% of those diagnosed with lung cancer that has spread to other areas of the body are alive five years after the diagnosis, although the survival rates for lung cancers diagnosed at a very early stage are higher, with approximately 49% surviving for five years or longer.

JAMA -- Lung Cancer, March 7, 2007, Zeller et al. 297 (9): 1022

Mar 7, 2007 ... Lung cancer is the leading cause of cancer death for both men and women. ... A previous Patient Page on lung cancer was published in the ...

Lung Cancer - Symptoms | Types| Complications

Lung Cancer articles including information on symptoms, when to call a doctor, types, stages and complications of lung cancer.