
Pancoast tumors are a rare type of lung cancer that forms at the extreme top of either of the lungs. Due to their location at the top of the lung, there’s a high chance that cancer might attack the adjacent tissue and produce typical symptoms. Read more: Can Pancoast Lung Cancer Be Cured? Article
Multimedia: Slideshows, Images & Quizzes
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Lung Cancer: Early Signs, Symptoms, Stages
Learn about lung cancer early warning signs, symptoms and treatments. What causes stage IV lung cancer? Get more information on...
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Lung Cancer Risks: Myths and Facts
Learn about lung cancer myths and facts. Explore how cigar smoke, menthol, and pollution can increase your risk of lung cancer...
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Lung Cancer Quiz: Signs and Symptoms
Lung cancer is the number one cause of cancer deaths in both men and women in the U.S. and worldwide. Get the facts about lung...
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Picture of Lung Cancer
Cancer of the lung, like all cancers, results from an abnormality in the body's basic unit of life, the cell. See a picture of...

SLIDESHOW
Lung Cancer: Early Signs, Symptoms, Stages See SlideshowRelated Disease Conditions
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Is Shingles Contagious?
Shingles is an infection caused by the varicella-zoster virus. Shingles symptoms and signs include skin burning, numbness, and tingling along with a painful red, blistering rash. Shingles is contagious until all of the blisters have crusted over.
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Pregnancy (Week by Week, Trimesters)
Signs and symptoms of pregnancy vary by stage (trimester). The earliest pregnancy symptom is typically a missed period, but others include breast swelling and tenderness, nausea and sometimes vomiting, fatigue, and bloating. Second trimester symptoms include backache, weight gain, itching, and possible stretch marks. Third trimester symptoms are additional weight gain, heartburn, hemorrhoids, swelling of the ankles, fingers, and face, breast tenderness, and trouble sleeping. Eating a healthy diet, getting a moderate amount of exercise, also are recommended for a healthy pregnancy. Information about the week by week growth of your baby in the womb are provided.
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Lung Cancer
Lung cancer kills more men and women than any other form of cancer. Eight out of 10 lung cancers are due to tobacco smoke. Lung cancers are classified as either small-cell or non-small-cell lung cancers.
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Small Cell Lung Cancer vs. Non-Small Cell Lung Cancer
Non-small cell lung cancers (NSCLC) consist of large cell carcinomas, adenocarcinomas, and squamous cell carcinomas. Small cell lung cancer (SCLC) usually starts in the bronchi and typically appears in those who smoke. SCLC and NSCLC are staged in different manners, and SCLC tends to metastasize more quickly than NSCLC. Signs and symptoms of NSCLC and SCLC include shortness of breath, coughing up blood, recurring lung infections, and chest pain. Treatment may involve radiation therapy, chemotherapy, and surgery.
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What Are the Four Types of Lung Cancer?
The four types of lung cancer are classified by what kind of cells the cancer affects and what the tumor cells look like under a microscope. Lung cancers can be small-cell or non-small cell, further classified as squamous cell carcinoma or adenocarcinoma.
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Is There a Screening Test for Lung Cancer?
A screening test is generally performed as a preventative measure to detect a potential health problem or disease in a person who is yet to have signs or symptoms. There is a screening test for lung cancer, however it is only deemed necessary for people at risk for lung cancer.
Treatment & Diagnosis
- Lung Cancer FAQs
- Sensitive to Smoke, Lung Cancer Gene
- Lung Cancer and Chemotherapy
- Lung Cancer Signs and Symptoms
- 5 Causes of Lung Cancer in Non-Smokers
- Dana Reeve Dies of Lung Cancer by Dr. Stoppler
- What Is the Survival Rate for Lung Cancer Nodules?
- Why Does Lung Cancer Spread So Fast?
- Can You Get Lung Cancer After Quitting Smoking?
- Stage IV Lung Cancer With ALK (Anaplastic Lymphoma Kinase) Rearrangement
Medications & Supplements
Prevention & Wellness
- Nearly Half of High-Risk Patients Delay Follow-Up After Lung Cancer Screening
- Immunotherapy Drug Boosts Survival for Lung Cancer Patients
- Better Treatments Bring Better Survival After Lung Cancer
- New Guidelines Could Double Number Eligible for Lung Cancer Screening
- Drug Could Boost Survival From Lung Cancer Affecting Non-Smokers
- In Nonsmokers, COPD May Up Lung Cancer Risk
- Minorities Less Likely to Get Recommended Lung Cancer Imaging
- Rush Limbaugh Has Advanced Lung Cancer
- Faulty Immune System May Lead to Lung Cancer
- She Never Smoked -- And Got Lung Cancer in Her 40s
- Many Lung Cancer Patients Not Getting Recommended Treatment
- Nasal Swab Could Help Gauge Smokers' Odds for Lung Cancer
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