non small cell lung cancer adenocarcinoma prognosis
Lung cancer is the most fatal of all cancers worldwide is considered a leading cause of death for men and women United States is the most universal of cancer in men worldwide, while the fifth most common form of cancer among women.
In medical terminology, processing maliciously and expansion of lung tissue caused cancer in the lungs, in simple words, the rapid growth of cells abnormal in lung cancer, which causes can begin anywhere in the lungs and cause respiratory problems, healthy tissues are destroyed invaded and the whole body is affected.
If you look under a microscope by a pathologist of lung cancer can be of two types, namely: "
No Cancer, small cell lung (SCLC): This cancer accounts for 20% of lung cancer, smoking is one of the most common causes in SCLC.
o Non-small cell lung cancer (NSCLC) NSCLC accounts for 80% of lung cancers, which have symptoms. This includes squamous cell carcinoma (Also called squamous cell carcinoma), Large Carcinoma Adenocarcinoma and squamous cell carcinoma.
Treatment of cancer (lung) varies as is based on the exact location and extent of spread. Usually, there are no obvious signs or symptoms in the early stages because they occur later in the advance stages.
Only an X-ray or routine chest CT as cancer (in lung) as part of injury is detected in the tumor shape that resembles a coin. Some of the symptoms of cancer (lung) are:
o A persistent cough that gets worse over time
O Worsening of existing chronic cough
o be spitting blood
O Breathing difficulties such as shortness of breath accompanied by hoarseness and wheezing
No chest pain Constant
o repeated attacks bronchitis or pneumonia
No swelling of the face and neck
o Unexplained weight loss and / or fatigue
Some other related symptoms advanced cancer (lung) are:
o Headache, bone pain, joint pain clots, bleeding or blood
Bone No fractures not related to accidental injuries,
o foot neurological symptoms, unstable and / or memory loss interval.
Number deaths caused by cancer (in lung) were higher relative to total number of deaths caused by bowel, prostate, ovary, lymph and Breast cancers combined. About 85% of lung cancer cases are due to smoking. This is based on the correlation between the number of cigarettes smoked and the number of years of indulging in vice. However, the risk of lung cancer can be reduced by quitting smoking, 90% for lung cancer is due to smoking.
Besides smoking, other causes of cancer (in lung) are increasing levels of pollution, radiation and exposure to asbestos.
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CheckOrphan NewsFlash October 22, 2009
