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Doctor insights on: Lung Cancer Has Spread Everywhere

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Dr. Barry Rosen
4,223 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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Lung cancer has spread not to the brain but the bones actually, how long to live or what's the survival rate if i go through chemo?

Lung cancer has spread not to the brain but the bones actually, how long to live or what's the survival rate if i go through chemo?

Depends on a number : Of factors. Discuss with your team of docs (orthopod, oncologist, pcp & any other specialitist that you may need). Chemo/radiation are generally best options, with some surgical procedure to stabilize a broken or a bone that is weakened (but not yet broken). The idea is to improve the quality of life for as long as possible. Survival is dependent on cancer type and its response to the meds.. ...Read more

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Would my doctor be able to see whether my lung cancer has spread to my lymph nodes on a CT scan?

Would my doctor be able to see whether my lung cancer has spread to my lymph nodes on a CT scan?

Yes, but with just a: Little more accuracy than a coin-flip based on size. Ct's miss small things, and falsely label benign things cancer. Proving nodal positivity is helped with pet scans, endoscopic ultrasonography with esophagoscopy or bronchoscopy, and sometimes surgery. Why the fuss? If nodes are +, the role of surgery is limited, and surgery is no picnic, and despite trying to prove its benefit, we're not sure. ...Read more

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Can lung cancer spread in family?

Can lung cancer spread in family?

No: Individual entity. Not infection. Not communicable. But with smoking, exposure, second hand smoke several family members can have cancer. ...Read more

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How quickly can lung cancer spread?

How quickly can lung cancer spread?

Depends: Depends on the type of lung cancer, the location, and the person's overall immune status. ...Read more

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How quickly does lung cancer spread?

How quickly does lung cancer spread?

Very variable: This varies with cancer type and route of spread among other factors. At the time of diagnosis, small cell lung cancer is more often already spread to other organs. Non-small cell cancer can stay as small lung nodules for a couple of years before picking up speed. Spreading via the blood vessels can be sometimes faster than spread through the lymph nodes. ...Read more

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What if lung cancer spread to spine?

What if lung cancer spread to spine?

Depends: When cancer spreads to the spine it can weaken the vertebral bodies resulting in compression fractures. Severe fracture may cause impingement of the spinal cord requiring surgery to decompress and sometime stabilize the segment. ...Read more

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Can lung cancer thats spread to chest be cured?

Can lung cancer thats spread to chest be cured?

Depends: Lung cancer can go from localized (stage 1) to wide- spread (stage iv). If it goes from involving one lobe only, to more than one lobe, the lymph nodes in the chest, the other lung, the chest wall, or the other structures in the chest, the chances of cure drop significantly. Lung cancer is best treated when it is found early, and the most successful treatment is surgery. ...Read more

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Why is lung cancer spread through the mediastinum dangerous?

Usually incurable: Once lung cancer spreads to the mediastinum, usually to the lymph nodes, but also other organs, it is generally incurable by surgical resection or other treatments. ...Read more

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Lung (Definition)

Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more


Dr. David Cooke
827 doctors shared insights

Lung Cancer (Definition)

From national cancer institute: "cancer that forms in tissues of the lung, usually in the cells lining air passages. The two main types are small cell lung cancer and non-small cell lung cancer. These types are diagnosed based on how the cells ...Read more